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A piece of aluminium falls from a height...

A piece of aluminium falls from a height of 200m on a fixed non conducting slab which brings it to rest. If the specific heat of aluminium is 210 Cal/kg. the increase in temperature of the slab immediately after collision (assume that there is no loss of heat)

A

`2.2^(@)C`

B

`3.3^(@)C`

C

`4.4^(@)C`

D

`5.5^(@)C`

Text Solution

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The correct Answer is:
A
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