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WorksheetsNet force
Total questions: 21
Worksheet time: 21mins
Name
Class
Date
1.
If there are two forces going in the same direction how would you find the net force?
a)
Subtract
b)
Add
c)
Neither
d)
Multiply
2.
Find the net force: 15 N to the right, and another 15 newtons to the right.
a)
0 N Right
b)
0 N Left
c)
30 N Left
d)
30 N Right
3.
8 N to the left , and 4 N to the right. Find the net force. Is this balanced
a)
12 N Right No
b)
4 N Left No
c)
12 N Right Yes
d)
4 N Left Yes
4.
What is force?
a)
A push exerted on an object
b)
A push or pull exerted on an object
c)
A pull exerted on an object
d)
Nothing
5.
With unbalanced forces, the object will move in the direction of the _______ force.
a)
larger
b)
smaller
c)
equal
6.
Forces that have a net force of zero ( the object is still).
a)
Balanced force
b)
Unbalanced force
7.
The force that pulls things toward earth.
a)
Speed
b)
Gravity
8.
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
9.
__________ is the sum of all forces acting on an object. It is capable of accelerating a mass.
a)
velocity
b)
gravity
c)
net force
d)
distance
10.
What is the net force?
a)
5 N
b)
45 N to the left
c)
5 N to the right
d)
45 N to the right
11.
Is it BALANCED?
a)
Yes
b)
No
12.
Is this and example of a balanced or unbalanced force?
a)
balanced
b)
KITTIES!
c)
unbalanced
d)
pshhh
13.
What is the unit of measurement for force?
a)
AMP
b)
Seconds
c)
Newtons
d)
Miles
14.
Mr. L is pushing a car up a hill using 4,000 N and heading in the north direction. Mrs. Raulerson is pulling the car in a north direction at 100 N. What is the net force?
a)
4,000 N
b)
4,100 N north
c)
4,100 N up
d)
4,100 N
15.
If these boys are pulling with the same amount of force. What will happen?
a)
The boy in blue will win.
b)
They will not move at all.
c)
The boy in red will win.
d)
Both will fall down.
16.
Friction and gravity are both examples of a force.
a)
True
b)
False
17.
Name the missing force....
a)
weight force
b)
normal force
c)
frictional force
d)
tension force
18.
Which one needs a greater net force to move, a kilogram of feathers or a kilogram of iron?
a)
the feathers
b)
the iron
c)
niether, they are the same
d)
depends on other forces
19.
Two teams were having a tug of war. Team A had four people on the team, and each of them pulled with 25N of force. Team B had three people on the team, and each of them pulled with 35 N of force. Which team won, and how much greater was their net force on the rope?
a)
Team B by 5 N
b)
Team B by 30 N
c)
Team A by 20 N
d)
Team B by 65 N
20.
If you push the ping pong ball & the basketball with the same amount of force, which one will go a greater distance?
a)
The ping pong ball
b)
The basketball
c)
They will both travel the same distance
21.
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 in both directions.
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