JEE Main Physics · Current Electricity
Power Dissipation Ratios in Series vs Parallel
Power Dissipation Ratios in Series vs Parallel (Current Electricity) was asked 3 times in 3 JEE Main shifts, 2022–2025, out of the 42 shifts Lumi analysed. 1 of the 3 had a numerical answer.
- Times asked
- 3
- in 3 shifts
- Years
- 2022–2025
- Usual format
- Single correct
- Application
- Pattern
- Comes in cycles
- repeats across shifts
How it is asked
- Power of identical bulbs in series
- Ratio of heat in series vs parallel
Difficulty
Easy 3Medium 0Hard 0
Where it sits
Chapter: Current Electricity. Topic: Ohm's Law and Resistance, 25 questions over 13 ideas.
Other repeat ideas in this topic
Every time it came
All 3 questions
Newest first, each with its options and official answer.
- 4 Apr 2025, Shift 2 · Q36There are 'n' number of identical electric bulbs, each is designed to draw a power p independently from the mains supply. They are now…EasySingle correct
- 11 Apr 2023, Shift 1 · Q40Two identical heater filaments are connected first in parallel and then in series. At the same applied voltage, the ratio of heat produced…EasySingle correct
- 29 Jun 2022, Shift 1 · Q51Two coils require 20 minutes and 60 minutes respectively to produce same amount of heat energy when connected separately to the same…EasyNumerical value