Newton's 2nd + 3rd Laws
Stays the same
Decreases by half
Triples
Doubles
Surface area and speed
Surface texture and weight
Surface texture and mass
Surface area and gravity
The net force on a falling object is zero
An object no longer accelerates during free fall
The air resistance on an object is equal to its weight
All of the above are correct
Weight of the ball
Air resistance of the ball
Force of the ball against the bat
The force of the grip of the player and the bat
Less and in the opposite direction
Greater and in the same direction
Equal and in opposite direction
Equal and in same direction
They both have the same acceleration
The car has the greater acceleration
The bug has the greater acceleration
More than the gun's acceleration because it has less mass
More than the gun's acceleration because it receives more force
Less than the gun's acceleration because it receives less force
Less than the gun's acceleration because it has less mass
4m
3m
5m
6m
Regular ball
Lead-filled ball
Same
Decreases
Increases
Unchanged
Light woman
Both
Heavy man
Less than 6N
More than 6N
6N
1/10 the amount of force
100 times as much force
Just as much force
10 times as much force
300
10
30
3
.3
It doubled
It stayed the same
It quadrupled
It was cut in half
25N
5N
10N
50N
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