JEE Main Physics · Work, Energy and Power
Work Done by Friction
Work Done by Friction (Work, Energy and Power) was asked 3 times in 3 JEE Main shifts, 2024–2026, out of the 42 shifts Lumi analysed.
- Times asked
- 3
- in 3 shifts
- Years
- 2024–2026
- Usual format
- Single correct
- Calculation
- Pattern
- New since 2024
- repeats across shifts
How it is asked
- Work by friction on incline in moving frame
- Work against friction on incline
Difficulty
Easy 2Medium 1Hard 0
Where it sits
Chapter: Work, Energy and Power. Topic: Work and Kinetic Energy, 31 questions over 15 ideas.
Other repeat ideas in this topic
Every time it came
All 3 questions
Newest first, each with its options and official answer.
- 5 Apr 2026, Shift 2 · Q28A mass of 1 kg is kept on a inclined plane with inclination with respect to horizontal plane and it is at rest initially. Then…MediumSingle correct
- 29 Jan 2024, Shift 1 · Q34A block of mass 100 kg slides over a distance of 10 m on a horizontal surface. If the co-efficient of friction between the surfaces is…EasySingle correct
- 30 Jan 2024, Shift 2 · Q35A block of mass 1 kg is pushed up a surface inclined to horizontal at an angle of by a force of parallel to the…EasySingle correctHas a figure