JEE Main 2024 — Units and Dimensions Question with Solution
JEE Main 2024 (05 Apr Shift 2)
Question
What is the dimensional formula of in the equation , where letters have their usual meaning.
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Dimension of
$\begin{aligned}
& \&[\mathrm{P}]=\left[\frac{\mathrm{a}}{\mathrm{V}^2}\right] \\
& {[\mathrm{a}]=\left[\mathrm{PV}^2\right]=\left[\mathrm{ML}^{-1} \mathrm{~T}^{-2}\right]\left[\mathrm{L}^6\right]}
\end{aligned}$
Dimension of
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This is a previous-year question from JEE Main 2024, covering the Units and Dimensions chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.