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