JEE Main 2025 — Work Power Energy Question with Solution
JEE Main 2025 (7 Apr Shift 2)
Question
Which one of the following forces cannot be expressed in terms of potential energy?
Choose an option
Show full solutionCorrect option: C
Correct answer
CFrictional force
Step-by-step explanation
Potential energy is defined for conservative force only. It is not defined for non-conservative force i.e. frictional force.
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Work Power Energy chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2025, covering the Work Power Energy 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.