What is the value of a charge that has an electric potential of 325V and an electric potential energy of 0.025J ?

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain

Air is contained in a variable-load piston-cylinder device equipped with a paddle wheel. initially, air is at 400 kpa and 17°c. the paddle wheel is now turned by an external electric motor until 75 kj/kg of work has been transferred to air. during this process, heat is transferred to maintain a constant air temperature while allowing the gas volume to triple. calculate the required amount of heat transfer in kj/kg.