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03-02-2020
Physics

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Acceleration a has the dimensions of length per time squared, speed v has the dimensions of length per time, and radius r has the dimension of length. What are the dimensions of the following combinations of quantitiesa=vr

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princessesther2011 princessesther2011

04-02-2020

Answer:

L^2T^-1

Explanation:

a = vr

The dimension of v is LT^-1

The dimension of r is L

Therefore, the dimension of a = LT^-1 × L = L^2T^-1

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