2 2 mass nr angie 32 & Nooden block of 25kg is placed on a wood Plane inclined of to the horizontal calculate the force Propellel the Indined plane that will keep the block at rest if the friction between the block.

A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)