Moments And Pressure Flashcards

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1
Q

What is a moment

A

Turning effect of a force

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2
Q

What is a pivot

A

A point where an object turns

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3
Q

Calculation for a moment

A

M = Force x Distance perpendicular to pivot

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4
Q

Give an example of a lever acting as a force multiplier

A

Door handle
Light switch
Spanner
Coggs

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5
Q

Calculation for pressure

A

Pressure = force x Area

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6
Q

What happens when you compress a gas

A

Pressure increases

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