MCQ- 29 ICSE Physics class 10 ch-2 Light

Refraction of Light - True/False Quiz

Time Remaining: 05:00

1. A light ray bends towards the normal when passing from air to glass.

True
False

Correct Answer: True

2. In a glass slab, the emergent ray is parallel to the incident ray.

True
False

Correct Answer: True

3. Light bends away from the normal when moving from water to air.

True
False

Correct Answer: True

4. In a prism, the deviation of light is always zero.

True
False

Correct Answer: False

5. A convex lens always forms a virtual image.

True
False

Correct Answer: False

6. A concave lens can form a real image.

True
False

Correct Answer: False

7. In a prism, light always bends towards the base.

True
False

Correct Answer: True

8. The refractive index of glass is always less than air.

True
False

Correct Answer: False

9. Total internal reflection occurs only when light travels from denser to rarer medium.

True
False

Correct Answer: True

10. A prism splits white light into seven colors.

True
False

Correct Answer: True