Quantity and Formula Flashcards by iinx minx

Q

What is the Formula for Area?

A

A=LxB

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Q

What is the Symbol for Area?

A

m x m = m2

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Q

What is the Formula for Volume?

A

V=LxBXH

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Q

What is the Symbol for Volume?

A

m x m x m = m3

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Q

What is the Formula for Density?

A

Density= Mass/Volume

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Q

What is the Symbol for Density?

A

kg / m3 = kgm- 3

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Q

What is the Formula for Velocity?

A

V = Displacement/Time

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Q

What is the Symbol for Velocity?

A

m / s = ms-1

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Q

What is the Formula for Acceleraton?

A

a = Change in Velocity/Time

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Q

What is the Symbol for Acceleration?

A

ms-1/s = ms-2

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Q

What is the Formula for Momentum?

A

p = mass x velocity

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Q

What is the Symbol for Momentum?

A

kg x ms-1 = kgms-1

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Q

What is the Formula for Force?

A

F = Mass x Acceleration

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Q

What is the Symbol for Force?

A

kg x ms-2 = kgms-2 = N(newton)

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Q

What is the Formula for Work?

A

W = Force x Distance

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Q

What is the Symbol for Work?

A

N x m = J(joule)

Q

What is the Formula for Power?

A

P = Work / Time

Q

What is the Symbol for Power?

A

J / s = Js-1 = W (watt)

Q

What is the Formula for Potential Energy?

A

P.E. = Force x Distance = m x g x h

Q

What is the Symbol for Potential Energy?

A

N x m = kg x ms-2 x m = kgm2s-2 = J(joule)

Q

What is the Formula for Kinetic Energy?

A

KE. = (1/2) x mass x (Velocity)2

Q

What is the Symbol for Kinetic Energy?

A

kg x ms-1 x ms-1 = kgm2s-2 = J (joule)

Q

What is the Formula for Moment of Force?

A

Moment = Force x Perpendicular Distance

Q

What is the Symbol for Moment of Force?

A

N x m = Nm