Physics Intro

Mass refers to the?

• amount of matter in an object

• weight of an object

• both matter and weight

Physics is

• A branch of science that studies the composition, properties, and reactions of matter.

• A branch of science that studies matter and its motion as well as how it interacts with energy and forces

• A branch of science that studies living organisms and their interaction to the environment.

• Neither

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Any push or pull on an object.

• force

• velocity 

• inertia

• momentum

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What is the net force?

• 65 N left

• 65 N right

• 35 N left

• 35 N right

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Calculate the net force of the object in the image shown.

• 20N

• 35N

• 5N

• 25N

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What is the net force?

• 3 N

• 3 N, right

• 17 N, right

• 3 N, left

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A force is a push or pull measured in what units? 

• Meters per second, squared

• Kilograms 

• Newtons 

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If an object is not moving the forces acting upon it are _____________

• unbalanced

• weak

• balanced

• Hulk Smash!

A force of 250 N is applied to an object that accelerates at a rate of 5 m/sec².  What is the mass of the object?

• 100kg 

• 1,250kg

• 50kg

• 5kg

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What do each of the letters correctly represent?

• Funny, Monkeys, Arrive

• Force, Mass, Acceleration

• Free, Mass, Access

• Force, Magnesium, Arsenic

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