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A solid metal ball has a spherical cavit...

A solid metal ball has a spherical cavity. If the ball is heated, the volume of the cavity will

A

increase

B

decreases

C

remain uncharged

D

Data insufficient

Text Solution

Verified by Experts

The correct Answer is:
A

Volumetric expansion takes polace. So, if the bass is heated, then the volume of the cavity will increase.
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DC PANDEY-THERMOMETRY THERMAL EXPANSION AND KINETIC THEORY OF GASES-Check point 14.2
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  11. The radius of a ring is R and its coefficient of linear expansion is a...

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  13. A metal rod of silver at 0^(@)C is heated to 100^(@)C . It's length is...

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  14. A uniform metal rod is used as a bar pendulum. If the room temperature...

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