Question

Date
Page
Hold a glass slab at one end with
your hand and stand in Sunlight. See
the shadows of your hand and glass
slab. Explain what you observed​

Answer 1

Answer:

-> When you are holding the glass slab at one end with your hand and stand in sunlight(during the day) we get sufficient amount of light from the sun.

-> We can see the objects clearly and when you enter a dark room, will you be able to see the objects around you.

-> You could see the things in the dark only when we switch 'ON' the light and see the chairs, table, T.V and utensils etc. around you.