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The dimensional formula for Young’s modulus is
Options
(a) [ML⁻¹T⁻²]
(b) [M⁰LT⁻²]
(c) [MLT⁻²]
(d) [ML²T⁻²]
Correct Answer:
[ML⁻¹T⁻²]
Explanation:
Young’s modulus Y=Stress/Strain=(Force/Area)/(elongation/Iength)
Y=[MLT⁻²][L]/[L²][L] = [ML⁻¹T⁻²]
Related Questions: - Zenor breakdown in a semiconductor diode occurs when
- The net electric force on a charge of +3μC at the mid-point on the line joining two
- In gamma ray emission from a nucleus
- A tuned amplifier circuit is used to generate a carrier frequency of 2 MHz
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Topics: Physical World and Measurement
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Zenor breakdown in a semiconductor diode occurs when
- The net electric force on a charge of +3μC at the mid-point on the line joining two
- In gamma ray emission from a nucleus
- A tuned amplifier circuit is used to generate a carrier frequency of 2 MHz
- Two planets at mean distances d₁ and d₂ from the sun have their frequencies n₁ and n₂
Topics: Physical World and Measurement (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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