JEE Main Physics · Thermodynamics
Internal Energy Calculation
Internal Energy Calculation (Thermodynamics) was asked 2 times in 2 JEE Main shifts, 2021–2026, out of the 42 shifts Lumi analysed.
- Times asked
- 2
- in 2 shifts
- Years
- 2021–2026
- Usual format
- Single correct
- Calculation
- Pattern
- Occasional
- repeats across shifts
How it is asked
- Temperature of mixture of two gases
- Temperature rise from heater energy
Difficulty
Easy 1Medium 1Hard 0
Where it sits
Chapter: Thermodynamics. Topic: First Law of Thermodynamics, 18 questions over 13 ideas.
Other repeat ideas in this topic
Every time it came
All 2 questions
Newest first, each with its options and official answer.
- 6 Apr 2026, Shift 2 · Q35If 2 mole of an ideal monoatomic gas at temperature , is mixed with 6 mole of another ideal monoatomic gas at temperature then the…EasySingle correct
- 3 Aug 2021, Shift 2 · Q3One mole Argon gas is sealed inside a thermally isolated chamber of 1 litre. A 100 W heater kept inside the chamber is switched on for 30…MediumSingle correct