Question

class 7 light important questions​

Answer 1

Q1: Give an example to show that the path of light is always straight and never curved.

Ans:

Light emitted by a torch light and light emitted from the headlights of a vehicle.

Q2: The bouncing of light by any smooth surface, like a mirror, is called__________________.

Ans:

Reflection of light.

Answer 2

Answer:

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