A stationary object at 4°C and weighing 3.5 kg falls from a height of 2000 m on a snow mountain at 0°C. If the temperature of the object just before hitting the snow is 0°C and the object comes to rest immediately 
and (latent heat of ice 
), then the object will melt
Text Solution
Verified by ExpertsThe correct answer is:
B
Suppose m kg of ice melts then by using 
⇒ ⇒ 
⇒ ⇒ 
⇒ ⇒ 
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