Help plzzz 11. If 5000J of heat is added to a heat engine but only 3500J of work is done by the engine, what
happens to the remaining energy?

Apackage of supplies is dropped from a plane, and one second later a second package is dropped. neglecting air resistance, the relative velocity of the 1st package viewed from the second will 56) a) increase. b) be constant. c) be zero. d) depend upon their weight. e) decrease

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

If forces acting on an object are unbalanced. true or false