Question

answerthe following question
1We cannot see the candle through a bent tube
2Convex airrors are used as rear view mirrors in vehicles
3Concave mirrors are used as dentist's mirror​

Answer 1

Answer:

1) because light travels in a straight line.

2) because it gives a wider field of view, which allows the driver to see most of the traffic behind him.

3) A concave mirror gives the dentist a magnified reflection of the mouth while also refracting a bit of light. This means the image in the mirror is larger, brighter, and, for the dentist, easier to see.

Explanation:

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