The 25-kg flowerpot is supported at a by the three cords. determine the force acting in each cord for equilibrium

The process in which the nucleus of an atom splits into two lighter atoms, releasing a large amount of energy is nuclear

An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.

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