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10 questions
Heat
gravity
tension
friction
Joules
Meters
Newtons
kilograms
gravity
friction
electrostatic
magnetic
gravity
weight
mass
force
friction
thrust
gravity
upthrust
It changes direction
It continues moving at a constant speed
It gets faster
It changes shape
large than the weight of the ship
smaller than the weight of the ship
large than the mass of the ship
the same size as the weight of the ship
reaction force
resultant force
responsive force
non-contact force
Magnetism
electrostatic
gravity
air resistance
Striking a matchbox to light a match
Friction between a shoe and the floor
Friction between the parts of a car engine
Air resistance that slows a parachutist
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