Equations To Know Flashcards by Jessica McRae | Brainscape

Q

Newton’s Second Law

A

F = ma

F = Force
m = mass
a = acceleration

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Q

Units for Force

A

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Q

Friction

A

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Q

Force of gravity acting perpendicular to an inclined plane

A

mgcos(theta)

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Q

Force of gravity acting parallel to an inclined plane

A

mgsin(theta)

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Q

Torque

A

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Q

Torque units

A

N*m

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Q

Work

A

Fdcos(theta)

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Q

Work units

A

1 J = N*m

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Q

Work (pressure volume curve)

A

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Q

Center of mass (no units)

A

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Q

Mechanical Advantage (no units)

A

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Q

Power (in terms of Work and Energy)

A

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Q

Power units

A

Watts = J/s

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Q

Power (in terms of velocity)

A

Fv

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Q

Kinetic and Potential Energy

A

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Q

Units for Potential and Kinetic Energy

A

J

Q

Elastic potential energy

A

Q

Units for elastic potential energy

A

J

Q

Hooke’s Law

A

F = -kx

Q

Frequency of a wave

A

Q

Frequency of a wave units

A

1/s = Hz

Q

Density

A

Mass over volume

Q

Units for density

A

Q

Specific gravity

A

Density of the object over the density of water

Q

Buoyant Force

A

Q

Pascal’s Law

A

Q

Hydrostatic Pressure

A

Q

Continuity Equation

A

A1V1 = A2V2

Q

Bernoulli’s Equation

A

Q

Pressure

A

Q

Ideal Gas Law

A

PV = nRT

Q

Boule’s Law

A

Q

Charles’ Law

A

Q

Avagadro’s Law

A

Q

Dalton’s Law of Partial Pressures

A

Q

Heat transferred

A

Q

Standard Heat of Reaction

A

Q

Change in Gibbs Free Energy

A

Q

Units for Change in Gibbs Free Energy

A