Podcast
Questions and Answers
What is the relation between the potential at points A, B, and C, if an uniform electric field points in the positive X-direction, and A is at the origin, B is at x = +1 cm, and C is at y = +1 cm?
What is the relation between the potential at points A, B, and C, if an uniform electric field points in the positive X-direction, and A is at the origin, B is at x = +1 cm, and C is at y = +1 cm?
- VA > VC (correct)
- VA > VB (correct)
- VA < VB
- VA < VC
A conducting wire connects two charged conducting spheres with radii r1 and r2, achieving equilibrium. The distance between the spheres is much larger than their radii. What is the ratio of the electric field magnitudes at the surfaces of the spheres with radii r1 and r2?
A conducting wire connects two charged conducting spheres with radii r1 and r2, achieving equilibrium. The distance between the spheres is much larger than their radii. What is the ratio of the electric field magnitudes at the surfaces of the spheres with radii r1 and r2?
- r1:r2
- r2:r1
- 1:1 (correct)
- r1^2:r2^2
A long straight wire with a circular cross-section of radius 'a' carries a steady current I, uniformly distributed. What is the ratio of the magnitudes of the magnetic field at a point 'a' above the wire's surface to that at a point 'a' below the surface?
A long straight wire with a circular cross-section of radius 'a' carries a steady current I, uniformly distributed. What is the ratio of the magnitudes of the magnetic field at a point 'a' above the wire's surface to that at a point 'a' below the surface?
- 3:4
- 4:3
- 1:1 (correct)
- 4:1
Which of these waves exhibit diffraction?
Which of these waves exhibit diffraction?
A capacitor has two parallel plates with an area of 0.001 m² and a separation of 0.0001 m. The voltage across the plates changes at a rate of 10⁸ V/s. Calculate the displacement current through the capacitor.
A capacitor has two parallel plates with an area of 0.001 m² and a separation of 0.0001 m. The voltage across the plates changes at a rate of 10⁸ V/s. Calculate the displacement current through the capacitor.
Match the following waves with their production mechanisms.
Match the following waves with their production mechanisms.
An alpha particle approaches a nucleus with a closest approach distance of 'd' when its speed is 'V'. A second alpha particle, with higher energy, results in a new closest approach distance of 'd/2'. Determine the speed of the second alpha particle.
An alpha particle approaches a nucleus with a closest approach distance of 'd' when its speed is 'V'. A second alpha particle, with higher energy, results in a new closest approach distance of 'd/2'. Determine the speed of the second alpha particle.
What is the principle behind the operation of an AC generator?
What is the principle behind the operation of an AC generator?
What is the purpose of the slip rings in an AC generator?
What is the purpose of the slip rings in an AC generator?
What is the formula for the peak value of the induced EMF in an AC generator?
What is the formula for the peak value of the induced EMF in an AC generator?
What is the main function of a transformer?
What is the main function of a transformer?
What is the role of the soft iron core in a transformer?
What is the role of the soft iron core in a transformer?
What is the relationship between the number of turns in the primary and secondary coils of a transformer and the voltage ratio?
What is the relationship between the number of turns in the primary and secondary coils of a transformer and the voltage ratio?
What is the main purpose of Kirchhoff's Current Law?
What is the main purpose of Kirchhoff's Current Law?
How does Kirchhoff's Voltage Law differ from Kirchhoff's Current Law?
How does Kirchhoff's Voltage Law differ from Kirchhoff's Current Law?
What is the resistance of a cell at room temperature if the voltage is 100V and the current is 10A?
What is the resistance of a cell at room temperature if the voltage is 100V and the current is 10A?
How does the resistance of a cell change with temperature?
How does the resistance of a cell change with temperature?
What is the formula for calculating the power consumed by a cell?
What is the formula for calculating the power consumed by a cell?
In a balanced Wheatstone bridge, what is the current flowing through the galvanometer?
In a balanced Wheatstone bridge, what is the current flowing through the galvanometer?
When is a Wheatstone bridge most sensitive?
When is a Wheatstone bridge most sensitive?
What is the relationship between the resistances in a balanced Wheatstone bridge?
What is the relationship between the resistances in a balanced Wheatstone bridge?
What is the primary purpose of the galvanometer in a Wheatstone bridge?
What is the primary purpose of the galvanometer in a Wheatstone bridge?
When a Wheatstone bridge is balanced, what is the equivalent resistance of the bridge?
When a Wheatstone bridge is balanced, what is the equivalent resistance of the bridge?
What is the distance of the virtual image from the surface of the sphere?
What is the distance of the virtual image from the surface of the sphere?
What phenomenon causes the colors observed on a CD (Compact Disk)?
What phenomenon causes the colors observed on a CD (Compact Disk)?
What factor primarily determines the number of electrons available for conduction by dopant atoms?
What factor primarily determines the number of electrons available for conduction by dopant atoms?
If a copper wire is stretched so that its radius decreases by 0.1%, what is the approximate percentage change in its resistance?
If a copper wire is stretched so that its radius decreases by 0.1%, what is the approximate percentage change in its resistance?
Consider the Assertion and Reason given below: Assertion (A): On increasing the current sensitivity of a galvanometer by increasing the number of turns may not necessarily increase its voltage sensitivity.
Reason (R): The resistance of the coil of the galvanometer increases on increasing the number of turns.
Which of the following is correct?
Consider the Assertion and Reason given below: Assertion (A): On increasing the current sensitivity of a galvanometer by increasing the number of turns may not necessarily increase its voltage sensitivity. Reason (R): The resistance of the coil of the galvanometer increases on increasing the number of turns. Which of the following is correct?
Consider the Assertion and Reason given below: Assertion (A): In a hydrogen atom there is only one electron but its emission spectrum shows many lines.
Reason (R): In a given sample of hydrogen there are many atoms each containing one electron; hence many electrons in different atoms may be in different orbits so many transitions from higher to lower orbits are possible.
Which of the following is correct?
Consider the Assertion and Reason given below: Assertion (A): In a hydrogen atom there is only one electron but its emission spectrum shows many lines. Reason (R): In a given sample of hydrogen there are many atoms each containing one electron; hence many electrons in different atoms may be in different orbits so many transitions from higher to lower orbits are possible. Which of the following is correct?
Consider the Assertion and Reason given below: Assertion (A): Nuclei having mass numbers around 60 are least stable.
Reason (R): When two or more light nuclei are combined into a heavier nucleus then the binding energy per nucleon will decrease.
Which of the following is correct?
Consider the Assertion and Reason given below: Assertion (A): Nuclei having mass numbers around 60 are least stable. Reason (R): When two or more light nuclei are combined into a heavier nucleus then the binding energy per nucleon will decrease. Which of the following is correct?
Consider the Assertion and Reason given below: Assertion (A): The de Broglie wavelength of a freely falling body keeps decreasing with time.
Reason (R): The momentum of a freely falling body increases with time.
Which of the following is correct?
Consider the Assertion and Reason given below: Assertion (A): The de Broglie wavelength of a freely falling body keeps decreasing with time. Reason (R): The momentum of a freely falling body increases with time. Which of the following is correct?
What is the minimum wavelength associated with an electron ejected from a platinum surface having a work function of 5.63 eV when illuminated by a monochromatic source of 1.6 x 10^15 Hz?
What is the minimum wavelength associated with an electron ejected from a platinum surface having a work function of 5.63 eV when illuminated by a monochromatic source of 1.6 x 10^15 Hz?
In a Young's double-slit experiment using two wavelengths, 4000 Angstrom and 6000 Angstrom, what is the least distance from the central maximum where a dark fringe is obtained?
In a Young's double-slit experiment using two wavelengths, 4000 Angstrom and 6000 Angstrom, what is the least distance from the central maximum where a dark fringe is obtained?
In Young's double-slit experiment, if the intensity of light at a point where the path difference between wavefronts is λ/4 is I, what is the intensity of the two sources?
In Young's double-slit experiment, if the intensity of light at a point where the path difference between wavefronts is λ/4 is I, what is the intensity of the two sources?
Two identical charged particles, each with a mass of 4 x 10^-26 kg and a charge of 4.8 x 10^-19 C, are moving at the same speed of 2.4 x 10^5 m/s. They are equidistant (0.5 m) from the vertical Y-axis. A magnetic field is switched on so that the particles undergo a head-on collision. What is the direction of the magnetic field?
Two identical charged particles, each with a mass of 4 x 10^-26 kg and a charge of 4.8 x 10^-19 C, are moving at the same speed of 2.4 x 10^5 m/s. They are equidistant (0.5 m) from the vertical Y-axis. A magnetic field is switched on so that the particles undergo a head-on collision. What is the direction of the magnetic field?
A proton moving at 2 x 10^5 m/s enters a uniform magnetic field of 1.5 T at an angle of 30 degrees to the field direction. What is the pitch of the helical path described by the proton?
A proton moving at 2 x 10^5 m/s enters a uniform magnetic field of 1.5 T at an angle of 30 degrees to the field direction. What is the pitch of the helical path described by the proton?
Based on the binding energy per nucleon vs mass number curve for nuclei, which of the following nuclei is most likely to undergo nuclear fission?
Based on the binding energy per nucleon vs mass number curve for nuclei, which of the following nuclei is most likely to undergo nuclear fission?
Identify which of the following nuclei is most likely to undergo nuclear fusion?
Identify which of the following nuclei is most likely to undergo nuclear fusion?
Which device is used to convert AC into DC?
Which device is used to convert AC into DC?
What is the frequency of the output of a half-wave rectifier for a 60 Hz AC input?
What is the frequency of the output of a half-wave rectifier for a 60 Hz AC input?
A dielectric slab of thickness 't' is inserted in a parallel plate capacitor with a plate separation of 'd'. The capacitance is increased. Which of the following relations is correct for this situation?
A dielectric slab of thickness 't' is inserted in a parallel plate capacitor with a plate separation of 'd'. The capacitance is increased. Which of the following relations is correct for this situation?
What is the dielectric constant of a metallic slab?
What is the dielectric constant of a metallic slab?
What is the purpose of the mirror objective in a reflecting telescope?
What is the purpose of the mirror objective in a reflecting telescope?
A spherical mirror has a radius of curvature of 150 mm. What is its focal length?
A spherical mirror has a radius of curvature of 150 mm. What is its focal length?
What is the image distance (v2) for the secondary mirror in the reflecting telescope described in the content, if the object is at infinity?
What is the image distance (v2) for the secondary mirror in the reflecting telescope described in the content, if the object is at infinity?
At what temperature does the resistance of a thermistor become practically zero?
At what temperature does the resistance of a thermistor become practically zero?
In a circuit with a diode and a bulb, when the switch is closed, the diode is forward biased. What happens to the bulb's brightness?
In a circuit with a diode and a bulb, when the switch is closed, the diode is forward biased. What happens to the bulb's brightness?
What is the main reason for the formation of a potential barrier in a p-n junction?
What is the main reason for the formation of a potential barrier in a p-n junction?
How does forward biasing affect the width of the depletion region in a p-n junction?
How does forward biasing affect the width of the depletion region in a p-n junction?
A charged ball of mass 10^-2 kg and charge 10 mC moves in a uniform magnetic field of 2 T. What is the minimum velocity required for the ball to remain suspended in the magnetic field?
A charged ball of mass 10^-2 kg and charge 10 mC moves in a uniform magnetic field of 2 T. What is the minimum velocity required for the ball to remain suspended in the magnetic field?
In which direction should the magnetic field be applied to ensure that the charged ball in the previous question experiences an upward force?
In which direction should the magnetic field be applied to ensure that the charged ball in the previous question experiences an upward force?
A light ray enters a prism perpendicular to one of its faces. The angle of incidence on the second face is 45°. If the refractive index of the prism is √2, what is the angle of refraction?
A light ray enters a prism perpendicular to one of its faces. The angle of incidence on the second face is 45°. If the refractive index of the prism is √2, what is the angle of refraction?
A prism is surrounded by a liquid with a refractive index of 2/√3. If the refractive index of the prism is √2, what is the critical angle for the pair of media (glass and liquid)?
A prism is surrounded by a liquid with a refractive index of 2/√3. If the refractive index of the prism is √2, what is the critical angle for the pair of media (glass and liquid)?
If the angle of incidence on the second face of the prism in the previous question is 45° and the critical angle is 54.6°, what happens to the light ray?
If the angle of incidence on the second face of the prism in the previous question is 45° and the critical angle is 54.6°, what happens to the light ray?
What is the angle of emergence (e) of a light ray that enters an equilateral prism at an angle of incidence (i) of x degrees, where x is the angle of emergence?
What is the angle of emergence (e) of a light ray that enters an equilateral prism at an angle of incidence (i) of x degrees, where x is the angle of emergence?
What is the refractive index of the equilateral prism described in the previous question, if the angle of deviation (δ) is 30°?
What is the refractive index of the equilateral prism described in the previous question, if the angle of deviation (δ) is 30°?
What is Gauss's theorem?
What is Gauss's theorem?
What is the electric field due to an infinitely long line charge with linear charge density λ at a distance r from the line charge?
What is the electric field due to an infinitely long line charge with linear charge density λ at a distance r from the line charge?
What is the electric field due to an infinite plane sheet of charge with surface charge density σ?
What is the electric field due to an infinite plane sheet of charge with surface charge density σ?
What happens to the width of the depletion region in a p-n junction diode when it is forward biased?
What happens to the width of the depletion region in a p-n junction diode when it is forward biased?
In the scenario of the charged spherical ball inside a non-conducting pipe, what is the direction of the magnetic field required to keep the ball stationary?
In the scenario of the charged spherical ball inside a non-conducting pipe, what is the direction of the magnetic field required to keep the ball stationary?
What is the refractive index of the prism material in Fig. 1, given that the light ray grazes along the interface AC?
What is the refractive index of the prism material in Fig. 1, given that the light ray grazes along the interface AC?
When the side AC of the prism is surrounded by a liquid of refractive index √2, what happens to the light ray at the interface?
When the side AC of the prism is surrounded by a liquid of refractive index √2, what happens to the light ray at the interface?
What is the angle of minimum deviation for a ray of light passing symmetrically through an equilateral prism?
What is the angle of minimum deviation for a ray of light passing symmetrically through an equilateral prism?
What is Gauss's theorem in electrostatics?
What is Gauss's theorem in electrostatics?
Which of the following statements is TRUE about the electron's motion in a magnetic field?
Which of the following statements is TRUE about the electron's motion in a magnetic field?
In the given scenario, if the boy holds the non-conducting pipe horizontally, what will happen to the charged ball?
In the given scenario, if the boy holds the non-conducting pipe horizontally, what will happen to the charged ball?
What is the relationship between the drift velocity of electrons in a conductor and the relaxation time?
What is the relationship between the drift velocity of electrons in a conductor and the relaxation time?
What is the average drift velocity of electrons in an alternating current?
What is the average drift velocity of electrons in an alternating current?
Which component is responsible for converting AC to DC in the given circuit?
Which component is responsible for converting AC to DC in the given circuit?
What is the distance of closest approach of an alpha particle to a gold nucleus in Rutherford's scattering experiment if the initial kinetic energy of the alpha particle is doubled?
What is the distance of closest approach of an alpha particle to a gold nucleus in Rutherford's scattering experiment if the initial kinetic energy of the alpha particle is doubled?
Which phenomenon is responsible for the spreading of light waves as they pass through a narrow opening?
Which phenomenon is responsible for the spreading of light waves as they pass through a narrow opening?
What is the primary factor influencing the width of the depletion region in a p-n junction diode?
What is the primary factor influencing the width of the depletion region in a p-n junction diode?
What is the percentage change in the wavelength of light when it travels from air to water, assuming the refractive index of water is 1.33?
What is the percentage change in the wavelength of light when it travels from air to water, assuming the refractive index of water is 1.33?
The given content explains what happens to the width of the depletion region in a p-n junction diode when forward biased. What happens to the resistance of the diode?
The given content explains what happens to the width of the depletion region in a p-n junction diode when forward biased. What happens to the resistance of the diode?
Flashcards
Electric Potential Comparison
Electric Potential Comparison
The electric potential at points A, B, and C in a uniform field shows relationships: VA < VB and VA > VC.
Conducting Spheres Equilibrium
Conducting Spheres Equilibrium
When connected, two charged conducting spheres reach equal electric potential despite different radii.
Magnetic Field Ratio in Wire
Magnetic Field Ratio in Wire
In a steady current wire, magnetic field ratios above and below surface are 4:1.
Diffraction Effect
Diffraction Effect
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Displacement Current in Capacitor
Displacement Current in Capacitor
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Voltage in Series LCR Circuit
Voltage in Series LCR Circuit
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Column Matching Waves and Production
Column Matching Waves and Production
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Alpha Particle Closest Approach
Alpha Particle Closest Approach
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Virtual Image Distance
Virtual Image Distance
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Colors on a CD
Colors on a CD
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Dopant Atoms Conductivity
Dopant Atoms Conductivity
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Change in Resistance
Change in Resistance
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Assertion and Reason
Assertion and Reason
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Hydrogen Emission Spectrum
Hydrogen Emission Spectrum
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Binding Energy and Stability
Binding Energy and Stability
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de Broglie's Wavelength
de Broglie's Wavelength
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Photoelectric Effect
Photoelectric Effect
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Interference Fringes
Interference Fringes
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Drift Velocity
Drift Velocity
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Nuclear Fission vs Fusion
Nuclear Fission vs Fusion
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Capacitance of a Capacitor
Capacitance of a Capacitor
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Ideal Diode Behavior
Ideal Diode Behavior
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Cassegrain Telescope
Cassegrain Telescope
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Barrier Potential
Barrier Potential
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Depletion Region
Depletion Region
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Forward Bias
Forward Bias
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Reverse Bias
Reverse Bias
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Magnetic Field Direction
Magnetic Field Direction
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Refractive Index
Refractive Index
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Total Internal Reflection
Total Internal Reflection
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Electric Flux
Electric Flux
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Gauss's Law
Gauss's Law
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Electric Field from Infinite Plane Sheet
Electric Field from Infinite Plane Sheet
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Minimum Deviation Angle
Minimum Deviation Angle
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Nuclear Fission
Nuclear Fission
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Nuclear Fusion
Nuclear Fusion
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Rectifier
Rectifier
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Gauss’s Theorem
Gauss’s Theorem
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Kirchhoff’s First Law
Kirchhoff’s First Law
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Kirchhoff’s Second Law
Kirchhoff’s Second Law
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Wheatstone Bridge Sensitivity
Wheatstone Bridge Sensitivity
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Wheatstone Bridge Condition
Wheatstone Bridge Condition
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AC Generator Principle
AC Generator Principle
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Armature in AC Generator
Armature in AC Generator
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Transformer Function
Transformer Function
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Transformers Use
Transformers Use
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Peak Induced EMF
Peak Induced EMF
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Resistance Calculation
Resistance Calculation
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Ohm's Law for Power
Ohm's Law for Power
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Induced EMF Equation
Induced EMF Equation
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Slip Rings in AC Generator
Slip Rings in AC Generator
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Field Magnet
Field Magnet
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Potential Difference
Potential Difference
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Half Wave Rectifier
Half Wave Rectifier
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Full Wave Rectifier
Full Wave Rectifier
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Capacitance in Dielectrics
Capacitance in Dielectrics
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Gauss's Theorem
Gauss's Theorem
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Electric Field from Line Charge
Electric Field from Line Charge
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Electric Field from Plane Sheet
Electric Field from Plane Sheet
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Fleming's Left-Hand Rule
Fleming's Left-Hand Rule
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Reflection in Prisms
Reflection in Prisms
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Critical Angle
Critical Angle
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Induced Charges
Induced Charges
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Magnitude of Force on Charges
Magnitude of Force on Charges
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Study Notes
Electric Fields and Potentials
- A uniform electric field in the positive X-direction exists. Points A, B, and C are defined: A at the origin, B at x = +1 cm on the X-axis, and C at y = +1 cm on the Y-axis.
- Potential at point A (VA) is less than the potential at point B (VB).
- Potential at point A (VA) is less than the potential at point C (VC).
Charged Conducting Spheres
- Two charged conducting spheres (r1 and r2 radii) are connected by a wire.
- The spheres reach equilibrium with respect to each other due to the separation, which is very large compared to their radii.
- The ratio of electric field magnitudes at the surfaces of the spheres (r1 and r2) is determined by the inverse square of their radii (ratio r2²/r1²). (Note missing data; the formula suggests a direct relationship between sphere radius and electric field strength
Magnetic Field of a Wire
- A long, straight wire (radius 'a') carries a steady current (I).
- The current is uniformly distributed across the wire's cross-section.
- The ratio of magnetic field magnitudes at a point above the wire's surface to a point below its surface is 1:1.
Diffraction
- Diffraction can be observed in both sound waves and light waves.
Displacement Current
- A capacitor with parallel plates (area 0.001 m², separation 0.0001 m) has a voltage change rate of 10⁸ V/s.
- The displacement current through the capacitor is 8.85 x 10⁻³ A.
LCR Circuit
- In a series LCR circuit, the voltage across the resistance, capacitance, and inductance is 10 V each.
- If the capacitance is shorted, the voltage across the inductance will still be 10 V.
Electromagnetic Wave Production
- Infrared: Production due to vibration of atoms and molecules.
- Radiowaves: Production due to rapid vibration of electrons in aerials.
- Light(Visible): Production by electrons in atoms transitioning between energy levels.
- Microwaves: Production using a device like a klystron valve.
Alpha Particle Scattering
- The distance of closest approach (d) of an alpha particle with speed V to a nucleus is related to its energy.
- If another alpha particle has higher energy, the new distance of closest approach is related to the original distance by a square root of the energy ratio.
- The relation is given as: d2/d1^2=V1/V2.
Image Formation by Glass Sphere
- A point object at the center of a glass sphere (radius 6 cm, refractive index 1.5) forms a virtual image.
- The virtual image distance from the sphere's surface is 6 cm.
CD Colors
- Colors observed on a CD are due to diffraction.
Doping and Conduction Electrons
- The number of conduction electrons from dopant atoms is strongly affected by the doping level and ambient temperature, but not significantly by the energy gap.
Copper Wire Resistance
- If a copper wire is stretched to decrease its radius by 0.1%, its resistance will increase approximately by 0.4%.
Assertion and Reason Questions
- Answers provided for assertion and reason questions.
Electron Emission
- A platinum surface with a 5.63 eV work function is illuminated with a 1.6 x 10¹⁵ Hz monochromatic source.
- The minimum wavelength associated with the ejected electrons is calculated (value needed).
Young's Double-Slit Experiment
- Interference fringes using two wavelengths (4000 Å and 6000 Å).
- Least distance from central maximum where a dark fringe is obtained is calculated(value needed).
- Intensity calculations for a point with a specific path difference.
Charged Particle Collision
- Two identical charged particles (4 x 10⁻²⁶ kg, 4.8 x 10⁻¹⁹ C) with the same speed (2.4 x 10⁵ m/s) are equidistant from the Y-axis.
- Direction and magnitude of the magnetic field needed for head-on collision is calculated (values needed). (missing values)
Proton in Magnetic Field
- A proton (speed 2 x 10⁵ m/s) enters a uniform magnetic field (B = 1.5 T). The velocity vector makes a 30° angle with the magnetic field.
- Calculations for helical path pitch and kinetic energy after completing half a circle are derived (values needed).
Nuclear Stability Curve Analysis
- The stability of nuclei with mass numbers around 60 is discussed (values needed).
- Nuclear fission and fusion are indicated on the plot. Missing numerical data makes in-depth analysis impossible.
Binding Energy Per Nucleon
- Binding energy per nucleon and mass number for four nuclei (W, X, Y, Z) are analyzed.
- Predictions of fission and fusion tendencies for the nuclei from the curve are requested (values needed).
Drift Velocity in a Cylindrical Conductor
- The dependence of drift velocity on relaxation time is described.
- Average drift velocity for a conductor with time-varying current (I = I₀ sin(2πνt)) is calculated (values needed).
Circuits and Waveforms
- Analysis of circuits with diodes and filters that produce specific outputs (values needed)
AC to DC Conversion
- Devices for converting AC to DC are identified, and their principles and working are described.
- Frequencies (input and output) for different rectifiers are specified.
Parallel Plate Capacitor with Dielectric/Metallic Slab
- Capacitance calculations for a parallel plate capacitor (area A, separation d) with a dielectric or metallic slab (thickness t<d) are provided.
- Comparison of resulting capacitance values (which is larger and why) are requested.
Cassegrain Telescope
- A ray diagram showing image formation in a Cassegrain telescope is shown.
- Advantages of Cassegrain telescopes over refracting telescopes are discussed (two).
- For V.I. Candidates, image formation calculations are provided.
Energy Band Diagram (Semiconductors)
- Energy band diagrams for p-type semiconductors at 0 K and room temperature are drawn.
Ideal Diode Circuit Conditions
- Conditions for a bulb to glow with an ideal diode are described (switch open and closed).
p-n Junction Diode Barrier Potential
- Barrier potential formation in a p-n junction diode is explained.
Depletion Region Width
- How the width of the depletion region in a p-n junction changes with forward and reverse bias is discussed.
Charged Ball in a Magnetic Field
- Motion of a charged, spherical ball in presence of magnetic field conditions is investigated.
- Required velocity for ball to not move along pipe axis and direction of magnetic field are determined (values needed).
Right-Angled Prism
- Refractive index of a right-angled prism, and scenarios when the prism is surrounded by a liquid (refractive index given)
- Ray diagrams to represent light path in this scenario are requested.
Equilateral Prism
- Analysis is required for the case of a light ray incident at a given angle, showing symmetric path through an equilateral prism. (missing values)
Gauss's Theorem and Electric Field
- Gauss's Theorem statement and derivation of electric field expression for an infinitely long straight wire are provided.
- Alternative problem: Electric flux definition and electric field calculation for a uniformly charged plane sheet are requested.
Further Problem Statements
- Various problems requiring analysis from sections in previous text (values needed).
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