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

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

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

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

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

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

A) Newton
B) Joule
C) kg*m/s
D) m/s²

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

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

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

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

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

A) 77.8 J
B) 275.6 J
C) 154.35 J
D) 15.75 J

A) 150 watts
B) 588 J
C) 60 J
D) 2.4 J

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

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

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

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

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

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