A) fundamental energy B) total energy C) mechanical energy D) energy sum
A) chemical potential energy B) gravitational potential energy C) rubber band potential energy D) elastic potential energy
A) kinetic energy B) elastic potential energy C) chemical potential energy D) gravitational potential energy
A) it decreases B) it increases C) it stay the same
A) gravity pulls everything B) gravity's pull (on) earth C) gravitational possible energy D) gravitational potential energy
A) falling energy B) gravitational potential energy C) elastic energy D) kinetic energy
A) Joule B) Newton C) kg*m/s D) m/s2
A) the energy from the sun B) the energy of motion C) the energy stored in bonds D) the energy due to location
A) energy cannot be destroyed B) once destroyed, all energy comes back again C) energy can only change form D) energy before equals energy after
A) kinetic energy B) chemical energy C) thermal energy
A) 130 J B) 260 J C) 65 J D) 32.5 J
A) 23.5 kg B) 1035 kg C) 12.8 kg D) 2.84 kg
A) 15.75 J B) 154.35 J C) 77.8 J D) 275.6 J
A) 588 J B) 150 watts C) 60 J D) 2.4 J
A) 142 kg B) 22.72 kg C) 2.32 kg D) 71 kg
A) 2 kg*m/s B) 4 kg*m/s C) 16 kg*m/s D) 8 kg*m/s
A) Trick question - birds do not have momentum. B) The bird C) They have the same momentum. D) The dog
A) energy B) force C) acceleration D) velocity
A) not if it is on the planet earth B) yes C) no
A) energy that has the potential to become anything it wants. B) a type of mechanical energy. C) energy that is the result of being located above the ground. D) the energy of motion. |