Question

III. State if the following statements are True or False. Correct the false statement.

1. When a ray of light passes from water to air, it bends towards the normal.

2. Convex mirrors are used as rear view mirrors in cars.

3. Concave mirrors are used by dentists

4. The sky appears blue at sunset.

5. A rainbow is formed due to reflection of light.
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Answer 1

Answer:

1. When a ray of light passes from water to air, it bends towards the normal. true

2. Convex mirrors are used as rear view mirrors in cars. true

3. Concave mirrors are used by dentists true

4. The sky appears blue at sunset. false

5. A rainbow is formed due to reflection of light. false

Answer 2

2. false

3. true

4. false

5. true