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The mean distance between the atoms of iron is 3 x 10⁻¹⁰ m and interatomic force constant for iron is 7 N/m. The Young’s modulus of elasticity for iron is
Options
(a) 2.33 x 10⁵ N/m²
(b) 23.3 x 10¹⁰ N/m²
(c) 233 x 10¹⁰ N/m²
(d) 2.33 x 10¹⁰ N/m²
Correct Answer:
2.33 x 10¹⁰ N/m²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The frequencies of X-rays,γ-rays and ultraviolet rays are respectively p,q and r
- A bar magnet of magnetic moment M is placed at right angles to a magnetic
- A particle moves in a circle of radius 5 cm with constant speed and time period
- Minimum and maximum values of Poisson’s ratio for a metal lies between
- A carnot engine working between 300 K and 600 K has a work output of 800J per cycle.
Topics: Properties of Bulk Matter (130)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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