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WorksheetsBalanced and Unbalanced Force
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
The units for Force are:
a)
Newtons
b)
Joules
c)
m/s
d)
kg
2.
Which of the following statements is true?
a)
Balanced forces cause a change in motion.
b)
Unbalanced forces cause a change in motion.
c)
Forces do not effect the change in motion.
3.
What are balanced forces?
a)
forces that are not equal in size and are opposite in direction
b)
forces that are equal in size and opposite in direction.
4.
Sometimes forces cause objects to move.
a)
True
b)
False
5.
How will this object move?
a)
It won't move.
b)
It will move to the right.
c)
It will move to the left.
d)
It will move up.
6.
What will causes an object to move?
a)
unbalanced forces
b)
balanced forces
c)
net force
d)
potential energy
7.
If forces are going in the same direction, you should
a)
add the forces
b)
subtract the forces
c)
multiply the forces
d)
divide the net force
8.
What is the net force?
a)
40 N left
b)
0 N Balalnced
c)
400 N right
d)
40 N right
9.
Which could be an example of an unbalanced force?
a)
A plate sitting on a dining table
b)
A ball at the top of a hill that is not moving
c)
Earth orbiting the Sun
d)
A baseball that has been thrown to home plate.
10.
You and your dad are moving the couch from one side to another. Your dad pushes with a force of 35 N to the right and you push with a force of 25 N right. What is the net force on the couch?
a)
60 N right
b)
10 N left
c)
60 n right
d)
50 N left
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