JEE Main Physics · Units and Measurements
Error Analysis in Searle's Experiment
Error Analysis in Searle's Experiment (Units and Measurements) was asked 3 times in 3 JEE Main shifts, 2021–2026, out of the 42 shifts Lumi analysed.
- Times asked
- 3
- in 3 shifts
- Years
- 2021–2026
- Usual format
- Single correct
- Calculation
- Pattern
- Frequent
- repeats across shifts
How it is asked
- Percentage error in derived quantity
- Error in young's modulus from least counts
Difficulty
Easy 0Medium 3Hard 0
Where it sits
Chapter: Units and Measurements. Topic: Elasticity, 35 questions over 12 ideas.
Other repeat ideas in this topic
Every time it came
All 3 questions
Newest first, each with its options and official answer.
- 2 Apr 2026, Shift 1 · Q27The diameter of a wire measured by a screw gauge of least count cm is cm. The length measured by a scale of least count…MediumSingle correct
- 8 Apr 2024, Shift 1 · Q48Young's modulus is determined by the equation given by where is the mass and…MediumSingle correct
- 16 Mar 2021, Shift 2 · Q17In order to determine the Young's Modulus of a wire of radius 0.2 cm (measured using a scale of least count = 0.001 cm) and length 1m…MediumSingle correct