An inverted bell lying at the bottom of a lake deep has of air trapped in it. The ball is brought to the surface of the lake. The volume of the trapped air will be (atmospheric pressure of and density of ) |
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a) |
b) |
c) |
d) |

An inverted bell lying at the bottom of a lake deep has of air trapped in it. The ball is brought to the surface of the lake. The volume of the trapped air will be (atmospheric pressure of and density of ) |
|||||||

a) |
b) |
c) |
d) |

1 Answer

127 votes

**(b)**

According to Boyle’s law, pressure and volume are inversely proportional to each other

[As of

127 votes

127