# A ball moving with speed v hits another identical ball at rest. The two balls stick together after collision. If specific heat of the material of the

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A ball moving with speed v hits another identical ball at rest. The two balls stick together after collision. If specific heat of the material of the balls is S , the temperature rise resulting from the collision is
A. (v^(2))/(8S)
B. (v^(2))/(4S)
C. (v^(2))/(2S)
D. (v^(2))/(S)

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Correct Answer - A