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10 questions
Which type of force resists motion?
Friction
Gravity
Pull
Push
How does the mass of an object affect the motion of an object?
The greater the mass the less effect a force will have
The greater the mass the greater the effect a force will have
The less the mass the less effect a force will have
It has no effect
If two toy trucks are pushed with the same force, Which one will move the longest distance?
The one with more mass
The one with less mass
The mass will make no difference
What happens in a game of tug-a-war when both teams pull the rope with equal force and in opposite directions?
The rope does not move
Both teams move to the right
Both teams move to the left
Both teams fall down
What force attracts some metals and it is a noncontact force?
Push
Pull
Magnetism
Friction
A student is pushing a book with a force of 10 Newtons to the left. Another student is pushing the book to the right. How many Newtons of force is the second student pushing with if the book is not moving?
10 Newtons
5 Newtons
0 Newtons
1 Newton
To drag a sofa over carpet, movers sometimes use slippery pads. Which force is reduced with the use of the pads?
Friction
Gravity
Push
Magnetism
A baseball pitcher throws a baseball. It does not reach the catcher. What should the pitcher do to make a ball reach the catcher?
Increase the force used when throwing the ball
Decrease the force used when throwing the ball
Reduce the gravity exerted on the ball
Increase the gravity exerted on the ball
Why does a newly oiled machine work faster than a machine that hasn't been oiled?
Oil reduces the friction between the parts
Oil increases the friction between the parts
Gravity acts more on an old machine
Gravity acts more on a new machine
What should you do to make a toy car roll faster down a ramp?
Push it with more force
Push it with less force
Remove the force of gravity
Use magnetism to push it down
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