A) total energy
B) fundamental energy
C) mechanical energy
D) energy sum

A) elastic potential energy
B) chemical potential energy
C) rubber band potential energy
D) gravitational potential energy

A) gravitational potential energy
B) kinetic energy
C) chemical potential energy
D) elastic potential energy

A) it stay the same
B) it increases
C) it decreases

A) gravitational possible energy
B) gravity pulls everything
C) gravity's pull (on) earth
D) gravitational potential energy

A) elastic energy
B) falling energy
C) gravitational potential energy
D) kinetic energy

A) kg*m/s
B) m/s²
C) Newton
D) Joule

A) the energy of motion
B) the energy from the sun
C) the energy due to location
D) the energy stored in bonds

A) once destroyed, all energy comes back again
B) energy cannot be destroyed
C) energy can only change form
D) energy before equals energy after

A) kinetic energy
B) chemical energy
C) thermal energy

A) 65 J
B) 260 J
C) 32.5 J
D) 130 J

A) 23.5 kg
B) 1035 kg
C) 2.84 kg
D) 12.8 kg

A) 275.6 J
B) 77.8 J
C) 154.35 J
D) 15.75 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) 4 kg*m/s
C) 2 kg*m/s
D) 8 kg*m/s

A) They have the same momentum.
B) The bird
C) Trick question - birds do not have momentum.
D) The dog

A) acceleration
B) velocity
C) energy
D) force

A) no
B) not if it is on the planet earth
C) yes

A) the energy of motion.
B) energy that has the potential to become anything it wants.
C) a type of mechanical energy.
D) energy that is the result of being located above the ground.