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