Question

Raghav set up the following arrangement in the science laboratory. He put
(i) a steel glass (ii) a transparent glass, at the position P, one by one. Would
a shadow be formed in each case? Give reason for your answer.​

Answer 1

Answer:

When Raghav puts a steel glass at position p a shadow will be formed because steel glass will not allow the loght rays to pass through the glass as the glass is opaque, so shadow will be formed.

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Answer 2

Answer:

When Raghav puts a steel glass at position p a shadow will be formed because steel glass will not allow the loght rays to pass through the glass as the glass is opaque, so shadow will be formed.