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