Question

please answer fast please ​

Answer 1

Answer:

I think when glass of steel is put on point P then shadow is formed bcz it's opaque object as light can't pass through it so shadow is formed when light is passed on other side if a transparent glass is put then light would pass through it and no shadow will be formed. So correct answer is (i)

Hope it helps

Answer 2

I think when glass of steel is put on point P then shadow is formed bcz at opaque object as light

can't pass through it so shadow is formed when light is passed on other side if a transparent glass is put then light would pass through it and no shadow will be formed.

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