Question

Cover the face of a torch with a transparent coloured paper. Send its beam
through an opaque object. What do you observe ?
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Answer 1

If the face of torch is covered with transparent coloured paper and the beam sent through an opaque object, the opaque object since does not reflect light will only observe a kind of dark shadow behind the object, Thus, a shadow is formed when light is made to pass through it.

Answer 2

Answer:

LIGHT PASSES THROUGH THE OBJECT IN THE FIRST CASE AND NO LIGHT PASSES IN THE SECOND CASE.

Explanation:

As the first object is transparent in nature, light beams can easily pass through the coloured transparent paper. But in the case of the opaque object, light beams are not free to pass easily through it.