The heat of fusion is the amount of heat required to evaporate 1 g of liquid into gas make material combust make substance sublimate melt 1 g of solid into liquid

The two required components for a generator

If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)