H2P-689

Specific heat capacity

H2 Physics · JC 2 · Medium · Specific heat capacity

0.020\text{ kg}

brass ball at

25^{\circ}\text{C}

is heated so that

120\text{ J}

of heat is supplied to it at constant volume. The specific heat capacity of brass is

380\,\text{J kg}^{-1}\text{K}^{-1}

. Using

q = mc\Delta\theta

, determine the final temperature of the ball.

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