Question

What happens when you bend the pipe and try
to see the candle?​

Answer 1

Answer:

We are able to see because of light and it cannot pass through a Bent tube, as a result we cannot see the candle flame. This property of light of traveling in a straight line is known as The Rectilinear propagation of light. Thus, the candle flame cannot be seen through a bent tube as light doesn't

Answer 2

Answer:

We are able to see because of light and it cannot pass through a Bent tube, as a result we cannot see the candle flame. This property of light of traveling in a straight line is known as The Rectilinear propagation of light. Thus, the candle flame cannot be seen through a bent tube as light doesn't bend.