A) fundamental energy B) energy sum C) total energy D) mechanical energy
A) rubber band potential energy B) elastic potential energy C) gravitational potential energy D) chemical potential energy
A) elastic potential energy B) chemical potential energy C) kinetic energy D) gravitational potential energy
A) it increases B) it decreases C) it stay the same
A) gravitational possible energy B) gravitational potential energy C) gravity's pull (on) earth D) gravity pulls everything
A) falling energy B) gravitational potential energy C) elastic energy D) kinetic energy
A) m/s2 B) Joule C) kg*m/s D) Newton
A) the energy stored in bonds B) the energy of motion C) the energy from the sun D) the energy due to location
A) energy before equals energy after B) energy can only change form C) once destroyed, all energy comes back again D) energy cannot be destroyed
A) kinetic energy B) thermal energy C) chemical energy
A) 130 J B) 260 J C) 65 J D) 32.5 J
A) 23.5 kg B) 1035 kg C) 12.8 kg D) 2.84 kg
A) 275.6 J B) 154.35 J C) 15.75 J D) 77.8 J
A) 60 J B) 588 J C) 150 watts D) 2.4 J
A) 2.32 kg B) 22.72 kg C) 71 kg D) 142 kg
A) 4 kg*m/s B) 16 kg*m/s C) 2 kg*m/s D) 8 kg*m/s
A) They have the same momentum. B) Trick question - birds do not have 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) 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. |