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WorksheetsForce 10L2
Total questions: 15
Worksheet time: 11mins
Name
Class
Date
1.
Which of the following is NOT an example of a noncontact force?
a)
b)
c)
d)
2.
The unit of Force is
(a)
3.
Calculate the net force of the object in the image shown.
a)
20N
b)
35N
c)
5N
d)
25N
4.
Which direction will the object move?
a)
Up
b)
Down
c)
Right
d)
Left
5.
Forces have both ________ and direction.
a)
Magnitude
b)
Speed
c)
Gravity
d)
Height
6.
Name the missing force.
a)
Gravitational Force
b)
Normal Force
c)
Friction Force
d)
Applied Force
7.
Which statement describes a vector?
a)
It has magnitude but no direction
b)
It has direction but no magnitude
c)
It has both direction and magnitude
d)
It has constant magnitude but no
direction
direction
8.
Which of these is not a vector quantity?
a)
displacement
b)
time
c)
velocity
d)
acceleration
9.
Which of the following quantities are vectors?
a)
speed, velocity, acceleration
b)
velocity, acceleration, force
c)
force, acceleration, mass
d)
length, mass, time
10.
A person weights _______ on the moon than they do on Earth.
a)
the same
b)
more
c)
less
11.
A girl weighs 300 N what is her mass here on Earth?
a)
40.8 kg
b)
41 kg
c)
30 kg
d)
300 N
12.
what is the formula needed to solve for work?
a)
W=F Δ x
b)
W=F/ Δ x
c)
F=W Δ x
13.
Two people push on a wall with 100 N. The wall doesn’t move. How much work is done?
a)
100J
b)
100N
c)
0J
d)
0N
14.
If 40N of force is applied to Rollo Koster's 10 kg cart over a distance of 50 meters, how much work is done?
a)
8000J
b)
8000N
c)
4000J
d)
2000J
15.
What is needed calculate power?
a)
work
b)
time
c)
mass
d)
distance
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