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