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Worksheetsforce
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
What is SI units for force ?
a)
Grams g()
b)
Hectogram (Hg)
c)
Newtons (N)
d)
Meters (m)
2.
What is force?
a)
A force is a push or a pull upon an object resulting from the object's interaction with another object.
b)
The rate at which an object changes its velocity.
c)
It is the amount of space between two points.
d)
It is Superman's power
3.
This is an example of what kind of force?
a)
Balanced Force
b)
Pushing Force
c)
Gravity Force
d)
Unbalanced Force
4.
What do the arrows tell you?
a)
strength
b)
direction and strength
c)
direction
d)
speed
5.
Which force is so low that it causes the man to slip and fall?
a)
Gravity
b)
Friction
c)
Air Resistance
d)
Motion
6.
When dropped from a height, what causes a feather not to fall at 9.8 m/s?
a)
Not enough mass
b)
Air Resistance
c)
Gravity not pulling as hard
d)
Wind
7.
If a man and woman push each other at both 9 N, what is the net force?
a)
81 N
b)
18 N
c)
1 N
d)
0 N
8.
If an object is stationary (not moving) the forces acting upon it are _____________
a)
unbalanced
b)
weak
c)
balanced
d)
Hulk Smash!
9.
If two forces act on an object in the same direction, the net force is the _____________
a)
the difference between the two forces
b)
the sum of the two forces
c)
Only one of the forces acts on the object
d)
DOOMSDAY!
10.
Why does a rolling ball stop?
a)
Gravity
b)
Friction
c)
Waterfalls
d)
Sand
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