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WorksheetsY9 Forces and Motion revision
Total questions: 47
Worksheet time: 46mins
What type of force is this man using to push his grocery cart?
Normal Force
Gravity
Air Resistance
Thrust
What is the resultant force?
3 N
3 N, right
17 N, right
3 N, left
What is the unit to MEASURE force?
Kilogram
Meter
Pounds
Newton
A ____________ is a push or a pull on an object.
friction
force
magnet
gravity
A ____________ is a push or a pull on an object.
friction
force
magnet
gravity
If both forces are going in the same direction you should______ those forces
Add
Subtract
Divide
Multiply
When forces are going in the opposite direction of each other you should do what do find the net force
Subtract
Add
Divide
Multiply
What is the speed of a runner who runs 400 meters in 40 seconds?
10 meters/second
40 meters/second
100 meters/second
1,600 meters/second
What is an example of a balanced force?
a person pushing a car across the road
two people pushing a box with the same force
a boat slowing down on a lake
A contact force is
Touching
Not Touching
A non contact force is
touching
not touching
Contact Force
Non contact Force
A downward-moving skydiver who has just opened the parachute is slowing down.
Which direction is the gravitational force drawn?
Upward
Downward
opposite to motion
opposite to normal force
Which direction is the friction force drawn?
Upward
Downward
opposite to motion
opposite to normal force
What type of force is this man using to push his grocery cart?
Normal Force
Gravity
Air Resistance
Thrust
What is the resultant force?
3 N
3 N, right
17 N, right
3 N, left
What is the unit to MEASURE force?
Kilogram
Meter
Pounds
Newton
If both forces are going in the same direction you should______ those forces
Add
Subtract
Divide
Multiply
What is the speed of a runner who runs 400 meters in 40 seconds?
10 meters/second
40 meters/second
100 meters/second
1,600 meters/second
A downward-moving skydiver who has just opened the parachute is slowing down.
What does this graph represent?
Constant Speed
Acceleration
Stationary
Deceleration
At 60 seconds, how far had this object travelled?
0 m
10 m
20 m
40 m
Match the description to the graph:
"The car is stationary."
A seesaw is unbalanced with two people of different masses sitting equal distances from the pivot. Which of the following will result in balanced forces?
The larger person moving further away from the pivot.
Moving the smaller person closer to the pivot.
Moving the smaller person further from the pivot.
Making the larger person do nothing.
What is the equation for calculating work?
Work = force x distance
Work = force ÷ distance
Work = force + distance
Work = mass x acceleration
Which model will require the least amount of force?
pulley 1
pulley 2
pulley 3
pulley 4
Which ramp will require the least amount of force?
A
B
C
D
An object must travel 60 meters in 4 seconds. At what average speed will the object have to travel to accomplish this task?
15 mph
15 m/s
1500 mph
150 m/s
What is the equation needed to calculate speed?
Speed = distance ÷ time
Speed = distance x time
Speed = time ÷ distance
