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The length of an elastic string is a metre when the longitudinal tension is 4N and b metre when the longitudinal tension is 5N. The length of the string on metre when the longitudinal tension is 9 N is
Options
(a) a-b
(b) 5b-4a
(c) 2b-a/4
(d) 4a-3b
Correct Answer:
5b-4a
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - When radiation is incident on a photoelectron emitter,
- Which of the following transitions will have highest emission wavelength?
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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
- When radiation is incident on a photoelectron emitter,
- Which of the following transitions will have highest emission wavelength?
- Huygen’s principle of secondary wavelets may be used to
- A round disc of moment of inertia i₂ about its axis perpendicular to its plane
- A body is under stress F and has Young’s modulus Y, then the energy
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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