Question

Activity 10.8
Place a large shallow bowl on a Table and put a coin in it.
Move away slowly from the bowl. Stop when the coin just
disappears from your sight.
• Ask a friend to pour water gently into the bowl without disturbing
the coin.
• Keep looking for the coin from your position. Does the coin becomes
visible again from your position? How could this happen?


Please explain this activity from ch 10 of class 10th​

Answer 1

Explanation:

Place a large shallow bowl on a table and put a coin in it. Move away slowly from the bowl. Stop when the coin just disappears from your sight. Ask someone to pour water gently into the bowl without disturbing the coin. Keep looking for the coin from your position. Does the coin become visible again from your position? How could this happen?

1