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Work, Energy And Power

Question

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What is the dimensional formula of power?

Solution

[M¹L²T^–3] is the dimensional formula of power.
Power =

Work over time space equals space fraction numerator M to the power of 1 L squared T to the power of negative 2 end exponent over denominator T to the power of 1 end fraction space equals space left square bracket space M to the power of 1 L squared T to the power of negative 3 end exponent right square bracket

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