Question

Is the candle visible from the stairight pipe ​

Answer 1

When we try to see a candle flame through a straight pipe , we can see it very clearly but, in the case of a bent pipe we cannot see it because light travels in a straight line and never bends. 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.

Answer 2

Explanation:

When we try to see a candle flame through a straight pipe , we can see it very clearly but, in the case of a bent pipe we cannot see it because light travels in a straight line and never bends. 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.