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

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

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

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

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

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

A) Newton
B) m/s²
C) kg*m/s
D) Joule

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

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

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

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

A) 1035 kg
B) 23.5 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) 150 watts
B) 588 J
C) 60 J
D) 2.4 J

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

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

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

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

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

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