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