Physics Chapter: Mirrors and Reflection

What type of mirror is used to focus light to a single point?

Which of the following best describes the image formed by a diverging mirror?

In the mirror formula, $\frac{1}{f} = \frac{1}{u} + \frac{1}{v}$, what does 'v' represent?

A shaving mirror produces a magnified, upright image. Which type of mirror is most likely being used?

If the magnification $M$ is -2, what does this indicate about the image?

What describes the relationship between the angle of incidence ($θ_i$) and the angle of reflection ($θ_r$) when light reflects off a plane surface?

If a plane mirror is rotated by an angle of $20°$, what is the change in the angle of the reflected ray?

What best describes the image formed by a plane mirror?

A light ray strikes a mirror with a glancing angle of $30°$. What is the angle of deviation of the reflected ray?

Which type of curved mirror is designed to spread out incoming parallel light rays?

If the refractive index of a material is $n = 1.5$ and the speed of light in a vacuum is $c = 3 \times 10^8$ m/s, what is the speed of light ($v$) in that material?

Which of the following phenomena is NOT a direct application of total internal reflection?

In the context of refraction through a triangular prism, what does the symbol 'A' represent?

What is the significance of the minimum deviation angle ($D_m$) in the context of prism refraction?

Given a triangular prism with an angle (A) of 60 degrees and a minimum deviation angle ($D_m$) of 30 degrees, what is the refractive index ($n$) of the prism material? (Use the formula $n = \frac{sin(\frac{A+D_{m}}{2})}{sin(\frac{A}{2})}$)

What phenomenon describes the bending of light as it transitions between two mediums with different refractive indices?

Which of the following equations correctly represents Snell's Law, relating the angle of incidence ($i$) and angle of refraction ($r$)?

If the refractive index of a medium is $n$, and the speed of light in a vacuum is $c$, what is the speed of light ($v$) in that medium?

Which phenomenon is most responsible for the shimmering effect observed in mirages?

What is the relationship between real depth, apparent depth, and refractive index ($n$) when viewing an object submerged in a medium?

What fundamental property explains why light can create shadows?

Which celestial alignment is required for a solar eclipse to occur?

In a pinhole camera, what is the orientation of the image formed on the screen compared to the object?

What is the 'penumbra' within a shadow?

Which statement best describes light's behavior according to the wave-particle duality principle?