Friction
Gravity
Speed related
Newton's Laws
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
If you say,"A bird is going 30mi/hr west." you are stating its _______.
What is Velocity
100
True or False: An object in motion will stay in motion.
What is True
100
True or False: An unbalanced force doesn't affect motion.
What is False
200
Which is a form of decreasing friction intentionaly? A. Putting snow tires on a car when the road is icy. B.Oil on a a squeaky door hinge. C.Wearing cleats in field sports. D.None of the above.
What is B.Oil on a squeaky door hinge?
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
True or False:Velocity is the time it takes for a change to happen?
What is False.
200
A rocket taking off is an example of which of Newton's laws? A.1st B.2nd C.3rd D.88th
What is 3rd
200
What is the definition for inertia? Give similar answer.
What is The tendency of matter to resist a change in it's state of motion.
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: acceleration is speed times inertia.
What is False
300
Which of Newton's laws states: That an object at rest will stay at rest and an object in motion will stay in motion at a constant velocity, unless acted upon by an unbalanced force. A.1st B.2nd C.3rd D.D.U.I.
What is 1st
300
A____ is a push or pull. A.rubber chicken B.force C.inertia D.Guatamala Bay
What is B.
400
True or False. Using snow tires on an icy road is an example of increasing friction.
What is True
400
True or False: A corn dog will fall faster than a peanut?
What is False
400
What is inertia. A.When you have a stomach cramp B.When an object resists a change in it's state in motion C.When an object accelerates D.A force that pulls two objects together
What is B.
400
Which of Newton's Laws states: That for every action there is an equal and oppostite reaction. A.1st B.3rd C.2nd D.The law of Harrison Ford
What is 3rd
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
Which one of these two are true? A.Friction takes place when you go down a slide. B.Friction takes place when you try to go down a street block on a metal sled.
What is B.
500
_______ makes planets spherical. A.Free credit report.com B.Gravity C.Force D.None of the above
What is Gravity
500
True or False: Friction decreases speed.
What is True.
500
True of False: Force equals mass times acceleration.
What is True
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.
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