Forces Flashcards

1
Q

The force on an object moving through the air that causes it to slow down

A

air resistance

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2
Q

air resistance

A

The force on an object moving through the air that causes it to slow down

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3
Q

Forces acting on an object that are the same size but act in opposite directions

A

balanced

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4
Q

balanced

A

Forces acting on an object that are the same size but act in opposite directions

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5
Q

To squash into a smaller space

A

compress

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6
Q

compress

A

To squash into a smaller space

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7
Q

A force that acts when an object is in contact with a surface, air, or water

A

contact force

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8
Q

contact force

A

A force that acts when an object is in contact with a surface, air, or water

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9
Q

to change shape

A

deform

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10
Q

deform

A

to change shape

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11
Q

The force acting on an object moving through air or water that causes it to slow down

A

drag force

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12
Q

drag force

A

The force acting on an object moving through air or water that causes it to slow down

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13
Q

The force that is pushing or pulling something

A

driving force

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14
Q

driving force

A

The force that is pushing or pulling something

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15
Q

The point beyond which a spring will not return to its original length when the force is removed

A

elastic limit

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16
Q

elastic limit

A

The point beyond which a spring will not return to its original length when the force is removed

17
Q

The force acting between two charged objects

A

electrostatic force

18
Q

electrostatic force

A

The force acting between two charged objects

19
Q

balanced

A

equilibrium

20
Q

equilibrium

A

balanced

21
Q

The amount by which an object gets longer when a force is applied

A

extension

22
Q

extension

A

The amount by which an object gets longer when a force is applied

23
Q

A region where something feels a force

A

field

24
Q

field

A

A region where something feels a force

25
Q

The force that resists movement because of contact between surfaces

A

friction

26
Q

friction

A

The force that resists movement because of contact between surfaces

27
Q

A non-contact force that acts between two masses

A

gravity

28
Q

gravity

A

A non-contact force that acts between two masses