JEE Main 2022 — Units and Dimensions Question with Solution
JEE Main 2022 (24 Jun Shift 1)
Question
Identify the pair of physical quantities which have different dimensions:
Choose an option
Show full solutionCorrect option: D
Correct answer
DSpecific heat capacity and Latent heat
Step-by-step explanation
The SI unit of specific heat is and the SI unit of latent heat is . We can see that the quantities in option have different dimensions.
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This is a previous-year question from JEE Main 2022, 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.