Science, asked by 1008891, 4 months ago

A boy observes the shadow of a book by holding it below a brightly lit incandescent lamp. If the voltage goes low and the brightness of the lamp reduces then what will happen to the shadow of the book?

Answers

Answered by chitradeepbanerjee20
0

Answer:

The shadow will not be clear based upon the light source is extended the show will be faded and as the voltage keeps dropping then the shadow will eventually disappear

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