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Name the unit of physical quantity obtained by the formula 2KV2 Where k: kinetic energy, V: Linear velocity - Physics

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प्रश्न

Name the unit of physical quantity obtained by the formula `(2K)/V^2` Where k: kinetic energy, V: Linear velocity

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उत्तर

We know that kinetic energy K.E. = `1/2 mv^2`

`:. (2K)/V^2 = 2 (1/2 mv^2)"/"v^2 = m(mass)`

∴ Physical quantity is ‘mass’.

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