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