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