How much work is completed by the ball

Reference no: EM1371308

Q. What mass (in grams) of steam at 100°C must be mixed with 403 g of ice at its melting point, in a thermally insulated container, to create liquid water at 87°C? The specific heat of water is 4186 J/kg•K. The latent heat of fusion is 333 kJ/kg, and the latent heat of vaporization is 2256 kJ/kg.

Q. When catching a baseball, a catcher's glove moves by 9 cm along the line of motion of the ball. If the baseball exerts a force of 440 N on the glove, how much work is completed by the ball?

Reference no: EM1371308

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