JEE Main · Physics · Alternating Current
Sinusoidal RMS-Peak Relation
JEE Main asked Sinusoidal RMS-Peak Relation once in the 108 shifts Lumi analysed, on 3 Apr 2025, Shift 2. It belongs to RMS and Peak Values, in Alternating Current (Physics).
Updated 2026-10-24
- Times asked
- 1
- in 1 shift
- Years
- 1 of 8
- First asked
- 2025
- the only year
- Pattern
- New since 2024
- asked once so far
Questions on this idea a shift, by year
2017–2026. Asked in 2025. Years differ in how many shifts Lumi analysed, so each year is scaled to one shift of 25 Physics questions.
Raw count: 2017: 0 in 1 shift · 2020: 0 in 12 shifts · 2021: 0 in 24 shifts · 2022: 0 in 24 shifts · 2023: 0 in 12 shifts · 2024: 0 in 18 shifts · 2025: 1 in 8 shifts · 2026: 0 in 9 shifts.
Shift by shift
Each square is one analysed shift, in date order. Open a filled one for that paper.
How JEE Main framed it
Single correct is the usual form. Skill tested: calculation.
- Peak value from rms and rating
Difficulty
The question was multiple choice.
Every question
The question
From the official JEE Main shift papers, newest first. Open one for the full question, the options and the official answer.
Shift: 3 Apr 2025, Shift 2.
Same topic
Other ideas in RMS and Peak Values
RMS and Peak Values has 8 ideas JEE Main has asked; 5 of them came up in more than one question.
- Time from Peak to RMS3× · 2022
- RMS of DC and AC Superposition2× · 2025
- RMS Calculation via Integration2× · 2024
- Time from Zero to Peak2× · 2024
- AC Measuring Instruments2× · 2022
- Power Calculation using RMSonce · 2025
- Ratio of AC to DC Heat Dissipationonce · 2022