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Gravity
Types of Forces
Motion
Force
100

True or False. A bike on grass is a form of friction?

What is true?

100
True or False: Does gravity hold us on the earth?
What is True
100

What are forces acting at a distance called?

Non-contact forces

100

This happens when something changes position.

Motion

100

True or False: An unbalanced force doesn't affect motion.

What is False

200

True or False: A force is balanced when the speed or force changes.

False
200
What is the measurement of the force of gravity on an object? A. Leather Belt B. Weight C. Friction D. Acceleration
What is weight
200

Which is not a CONTACT force? A. applied B. friction C. magnetism D. friction

magnetism

200

The measure of how fast something moves is its....

speed

200

What is the definition for net force? Give similar answer.

The sum of all forces acting on an object

300
What is the definition of friction? Be close to the answer for credit.
What is when two surfaces rub together and prevents or slows motion.
300
What is the force that acts between any two masses and pulls them together? A. Corn Syrup B. Unbalanced force C. No Idea D. Gravitational force
What is Gravitational force
300

True or False: Luis rubbed a balloon on his hair and held the balloon next to the wall. He observed the balloon stick to the wall. This is electric force?

True

300

Motion is created by which type of force?

Unbalanced force

300
A____ is a push or pull. A.rubber chicken B.force C.inertia D.Guatamala Bay
What is B.
400

A special type of frictional force that acts upon objects as they travel through the air.

Air Resistance

400
True or False: A corn dog will fall faster than a peanut?
What is False
400

True or False: People playing tug of war is an example of tension force.

True

400

The _____________ of an object is the straight path an object can move along.

A. motion B. direction C. speed D. velocity

Direction

400
______is a force that does not cancel one another out. A.balanced force. B.unbalanced force C.giraffe D. acceleration
What is B.
500

The force exerted by a compressed or stretched spring upon any object that is attached to it.

Spring force
500
_______ makes planets spherical. A.Free credit report.com B.Gravity C.Force D.None of the above
What is Gravity
500

Gordon is making a list of forces for his science class. Which of the following should Gordon not list as a force? A. mass B. gravity C. friction D.a push or pull

A. mass

500

How do you know something has moved?

It has changed postition

500
What is a balanced force? Give the closest answer possible.
What is Equal forces that act in opposite directions on an object and cancel one another out.