Podcast
Questions and Answers
What type of questions are present in the MHT-CET batch section?
What type of questions are present in the MHT-CET batch section?
- Open-ended questions
- Multiple choice questions
- Multiple correct answer type
- Single correct answer type (correct)
What is the marking scheme for the MHT-CET batch section?
What is the marking scheme for the MHT-CET batch section?
- +2 for correct answer, -1 for incorrect
- +4 for correct answer, -3 for incorrect
- +3 for correct answer, -2 for incorrect
- +1 for correct answer, 0 if not attempted and 0 in all other cases (correct)
What is the value of R in the problem of a spherical liquid drop?
What is the value of R in the problem of a spherical liquid drop?
- Radius of the droplet (correct)
- Surface tension of the droplet
- Mass of the droplet
- None of the above
In Bohr's atomic model, what do speed and time period of revolution of an electron in n = 3 level depend on?
In Bohr's atomic model, what do speed and time period of revolution of an electron in n = 3 level depend on?
What is the required energy for launching a spaceship from the earth's surface into free space?
What is the required energy for launching a spaceship from the earth's surface into free space?
What is the change in kinetic energy during the displacement of a body of mass 0.5 kg?
What is the change in kinetic energy during the displacement of a body of mass 0.5 kg?
What is the speed of the wave given by the equation y = 2sin(0.05x - 0.1t)?
What is the speed of the wave given by the equation y = 2sin(0.05x - 0.1t)?
What happens to the sharpness of fringes when white light is used instead of monochromatic light?
What happens to the sharpness of fringes when white light is used instead of monochromatic light?
What is the amplitude of the SHM given by the equation x(t) = a cos(ωt)?
What is the amplitude of the SHM given by the equation x(t) = a cos(ωt)?
What is the standard emf of a cell if the Gibbs free energy of a cell reaction is -21.20 kJ?
What is the standard emf of a cell if the Gibbs free energy of a cell reaction is -21.20 kJ?
What is the graph obtained by plotting the activity of a radioactive sample against time?
What is the graph obtained by plotting the activity of a radioactive sample against time?
What happens to the vapour pressure of a solution if the mole fraction of the solvent decreases?
What happens to the vapour pressure of a solution if the mole fraction of the solvent decreases?
What is the ionisation constant, Ka of an acid HQ if the pH of a 0.1 molar solution of the acid is 3?
What is the ionisation constant, Ka of an acid HQ if the pH of a 0.1 molar solution of the acid is 3?
What is the voltage of the electric field given by the equation E = 10 V/m?
What is the voltage of the electric field given by the equation E = 10 V/m?
What is a molal solution?
What is a molal solution?
What is the current flowing through a resistor of resistance 10 Ω when a voltage of 30 V is applied across it?
What is the current flowing through a resistor of resistance 10 Ω when a voltage of 30 V is applied across it?
What is the order of reactivities of alkyl halides in an SN2 reaction?
What is the order of reactivities of alkyl halides in an SN2 reaction?
What is the product of the reaction between benzaldehyde and ethanoic anhydride with KCN?
What is the product of the reaction between benzaldehyde and ethanoic anhydride with KCN?
What is the product formed when phenol vapours are passed over hot Zn dust?
What is the product formed when phenol vapours are passed over hot Zn dust?
Which disaccharide is present in milk?
Which disaccharide is present in milk?
What is the correct order of reactivity of halogens with alkanes?
What is the correct order of reactivity of halogens with alkanes?
Which of the following can act as an initiator in polymerization?
Which of the following can act as an initiator in polymerization?
At what pH will Mg2+ ions start precipitating as Mg(OH)2 from a 0.001 M Mg2+ ion solution?
At what pH will Mg2+ ions start precipitating as Mg(OH)2 from a 0.001 M Mg2+ ion solution?
What is the correct set of four quantum numbers for the valence electrons of a rubidium atom (Z = 37)?
What is the correct set of four quantum numbers for the valence electrons of a rubidium atom (Z = 37)?
What is the number of solutions of the equation?
What is the number of solutions of the equation?
What is the condition for the pair of straight lines joining the origin to the common points of and to be perpendicular?
What is the condition for the pair of straight lines joining the origin to the common points of and to be perpendicular?
If a, b, c are vectors such that, what is the relationship between them?
If a, b, c are vectors such that, what is the relationship between them?
What is the equation of the circle passing through?
What is the equation of the circle passing through?
What are the direction cosines of the line drawn from to?
What are the direction cosines of the line drawn from to?
What is the maximum value of?
What is the maximum value of?
