(1)A 31.5-g glass thermometer reads 24.1 ∘C before it is placed
in 139 mL of water. When the water and thermometer come to
equilibrium, the thermometer reads 41.8 ∘C. Ignore the mass of
fluid inside the glass thermometer. The value of specific heat for
water is 4186 J/kg⋅C∘, and for glass is 840 J/kg⋅C∘. Part A What
was the original temperature of the water?
(2)
A crate of fruit with a mass of 37.0 kgkg and a specific heat
capacity...