JEE PHYSICS MCQ: UNITS & MEASUREMENTS

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The dimensional formula for impulse is

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Correct option: A

\left[ {\mathrm{ML}{\mathrm{T}^{ - 1}}} \right]

Option A

\left[ {\mathrm{ML}{\mathrm{T}^{ - 1}}} \right]

is correct because impulse is the product of force and time, resulting in these dimensions.

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{\varepsilon _0}L\frac{{\Delta V}}{{\Delta t}},\;

{\varepsilon _0}

{\Delta V}

{\Delta t}