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