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A uniform plank of Young’s modulus Y is moved over a smooth horizontal surface by a constant horizontal force F. The area of cross-section of the plank is A. The compressive strain on the plank in the direction of the force is
Options
(a) F/AY
(b) 2F/AY
(c) F/2AY
(d) 3F/AY
Correct Answer:
F/AY
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
- An electron of mass Mₑ, initially at rest, moves through a certain distance in a uniform
- Wb/m² is equal to
- A thin wire of resistance 4 ohm is bent to form a circle. The resistance across
- A radiation of energy ‘E’ falls normally on a perfectly reflecting surface
- An electron moving in a circular orbit of radius r makes n rotations per second.
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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