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