JEE Main Physics · Thermodynamics
First Law Energy Balance
First Law Energy Balance (Thermodynamics) was asked 2 times in 2 JEE Main shifts, 2023–2024, out of the 42 shifts Lumi analysed.
- Times asked
- 2
- in 2 shifts
- Years
- 2023–2024
- Usual format
- Single correct
- Application
- Pattern
- Occasional
- repeats across shifts
How it is asked
- Work done from heat and temperature rise of helium
- First law applied to rates of heat and work
Difficulty
Easy 2Medium 0Hard 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 2024, Shift 2 · Q39A total of 48 J heat is given to one mole of helium kept in a cylinder. The temperature of helium increases by . The…EasySingle correct
- 6 Apr 2023, Shift 1 · Q44A source supplies heat to a system at the rate of 1000 W. If the system performs work at a rate of 200 W. The rate at which internal…EasySingle correct