Unit 4: Force Quiz

A/an _____ is a push or a pull, or an action that has the ability to change motion

• acceleration

• gravity

• force

• tension

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NGSS.MS-PS2-1

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A ________ __________ is transmitted by matter directly touching other matter such as wind acting on a parachute

• contact force

• "at a distance force

• gravitational force

• strong force

Which of the following is NOT an "at-a-distance" force?

• electricity

• gravity

• magnetism

• tension

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This is the support force exerted upon an object that is in contact with another stable object

• normal force

• applied force

• gravitational force

• tension force

A force that is applied to an object by a person or another object

• normal force

• applied force

• frictional force

• gravitational force

Tags

NGSS.HS-PS2-1

A force that is transmitted through a string, rope, cable or wire when it is pulled tight by forces acting from opposite ends

• tension force

• applied force

• frictional force

• gravitational force

A force that resists the motion of objects on surfaces

• tension force

• applied force

• frictional force

• gravitational force

Which of the following is NOT a type of friction

• rolling

• static

• sliding

• gliding

A force with which the earth, moon, or other massively large objects attract another object towards itself

• gravitational force

• frictional force

• magnetism

• electricity

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NGSS.MS-PS2-4

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What is the importance of "9.8 N/Kg or m/s squared"?

• It is the gravitational force on Earth

• It has to do with frictional force

• It is a unit conversion

• It helps me convert pounds to Newtons

Tags

NGSS.MS-PS2-4