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