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WorksheetsNewton's Laws
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
What Unit do we Measure Force in?
a)
Newtons
b)
Joules
c)
Force
d)
Don't know
2.
You push on a tree with 20 N of force. If the tree doesn't move, the tree is pushing back on you with _____of force.
a)
20N
b)
40N
c)
10N
d)
70N
3.
Which has more Inertia? (so need more force to move)
a)
Truck
b)
Ant
c)
A cat
d)
A skateboard
4.
A 20 kg bike accelerates at 10 m/s2. what was the force
a)
25
b)
200 N
c)
20 N
d)
10 N
5.
A person is pushed forward into their seatbelt when a car stops
a)
1st
b)
2nd
c)
2 and 3
d)
3rd
6.
friction is a force that acts
a)
in the same direction as the force
b)
opposite to the direction of the force
c)
with the force
d)
towards the direction of the force
7.
45 m/s2 is the...
a)
Mass
b)
Force
c)
Acceleration
d)
weight
8.
When an object is at rest/stationary
a)
There are no forces acting on it
b)
There are forces acting on it but these forces are balanced
c)
There is just one force acting on it, gravity
9.
Calculate the net force.
a)
5 N
b)
10 N
c)
45 N
d)
500 N
10.
When the net force is zero, the forces on an object are balanced. True or false.
a)
true
b)
false
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