JEE Main 20257 AprilEvening Shift
- Exam
- JEE Main
- Year
- 2025
- Date
- 7 April
- Shift
- Evening Shift
- Subject
- Physics
- Chapter
- Work, Power and Energy
JEE Main 2025 · 7 April · Evening Shift · Physics · Work, Power and Energy
Which one of the following forces cannot be expressed in terms of...
Which one of the following forces cannot be expressed in terms of potential energy?
Options
- ACoulomb's force
- BGravitational force
- CFrictional force
- DRestoring force
Correct answer
C. Frictional force
Step-by-step solution
Potential energy is defined for conservative force only. It is not defined for non-conservative force i.e. frictional force.