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If the length of a cylinder on heating i...

If the length of a cylinder on heating increases by `2%`, the area of it's base will increase by

A

a)`0.5%`

B

b)`2%`

C

c)`1%`

D

d)`4%`

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The correct Answer is:
D
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MBD PUBLICATION-THERMAL PROPERTIES OF MATTER (HEAT PHENOMENA)-QUESTION BANK
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