EQUATIONS Flashcards

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1
Q

what is the equation linking wave speed, frequency and wave length?

A

wave speed = frequency x wavelength

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2
Q

what is the equation linking pressure, force and area?

A

pressure = force / area

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3
Q

what is the equation linking momentum, mass and velocity?

A

momentum = mass x velocity

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4
Q

what is the equation linking resultant force, mass and accelerating?

A

resultant force = mass x acceleration

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5
Q

what is the equation linking force applied to spring, spring constant and extension?

A

force applied to spring = spring constant x extension

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6
Q

what is the equation linking mass, gravitational field strength and weight?

A

weight = mass x gravitational field strength

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7
Q

what is the equation linking acceleration, change in velocity and time taken?

A

acceleration = change in velocity/time taken

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8
Q

what is the equation linking distance, speed and time?

A

speed = distance / time

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9
Q

what is the equation linking moment of a force, force and distance?

A

moment of a force = force x distance

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