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

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

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

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

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

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

A) Joule
B) Newton
C) kg*m/s
D) m/s²

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

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

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

A) 65 J
B) 260 J
C) 32.5 J
D) 130 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) 60 J
C) 588 J
D) 2.4 J

A) 71 kg
B) 22.72 kg
C) 2.32 kg
D) 142 kg

A) 2 kg*m/s
B) 16 kg*m/s
C) 8 kg*m/s
D) 4 kg*m/s

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

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

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

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