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