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WorksheetsForce and Motion
Total questions: 15
Worksheet time: 9mins
What is the net force on the box shown here?
10 N to the left
10 N to the right
60 N to the left
50 N to the right
Which force always pulls downward on objects?
Support force
Friction force
Gravity
Air resistance
A force is described as...
A push only
A pull only
A push or a pull
None of the these
A change to an objects motion is caused by...
Balanced forces
Unbalanced forces
Acceleration
Velocity
Describe the motion of a person not wearing a seat belt if the car stops suddenly.
The person and car will stop together.
The person will stop faster than the car because they are lighter.
The car will stop and the person will keep moving forward because of inertia.
The car will stop and the person will speed up.
What forces are acting on a dropped book that falls to the floor?
Gravity only
Gravity and air resistance
Air resistance
Friction only
Which ball will hit the ground first?
Metal first, then plastic, then wood last
Wood first , then plastic, then metal last
They will all hit at the same time.
There is no way to tell.
A falling object is pulled down by the earth. The earth is pulled up toward the object. Why doesn’t the earth move?
Only the earth has gravity.
The Earth has a very large mass and a small acceleration.
The Earth has a very small mass and a large acceleration.
Air resistance gets in the way.
A duck flies 60 meters in 10 seconds. What is the duck’s speed?
600 m/s
50 m/s
6 m/s
70 m/s
What unit do scientists use to measure force?
Newton
Grams
Meters
Meter per second per second
This test paper is sitting at rest on your desk. Which of the following statements best describes this situation?
There are no forces acting on your paper.
Your paper pushes on the desk only.
The desk pushes on your paper only
The forces acting on the paper are balanced.
A beetle crawls 2 cm/minute for ten minutes. How far did it crawl?
8 centimeters
5 centimeters
2 centimeters
20 centimeters
When you slide a box across the floor what force must your push be stronger than?
Support force
Friction force
Gravity
Air resistance
The moon has a smaller mass than the Earth. If you were able to travel to the moon your weight would...
Increase
Decrease
Stay the same
Vary with day and night
Who is your Science teacher this new normal school year?
Jhon Robin Amoguis
John Robin Amoguis
John Robin F. Amoguis
John Robin Fajardo Amoguis
