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