Question

3.
Assertion: The air bubble shines in water.
Reason Air bubble in water shines due to refraction of light
1. Both assertion and reason are true and the reason is the correct
explanation of the assertion. .
2. Both assertion and reason are true but reason is not the correct
explanation of the assertion.
3. Assertion is true but reason is false
4. If the assertion and noson both are false.​

Answer 1

Answer:

Reason : Air bubble in water shines due to refraction of light. If both the assertion and reason are true and reason explains the assertion. ... Shining of bubble is due to total internal reflection of light.