Science, asked by prekshasingh2010, 4 months ago

In which of the diagrams is the bulb visible to the observer? Why?​

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Answered by Anonymous
20

Answer:

in a diagram bulb is visible

because light travel in a straight path and the pipe in 1st diagram is straight and in b diagram it is not straight so we will be not able to see the bulb

hope this will help you ❣️

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