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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.
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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 turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected
- A long straight wire is carrying a current of 12 A. The magnetic field at a distance
- Two particles are oscillating along the same line with the same frequency
- Astigmatism is corrected by using
- 40 g of Argon is heated from 40⁰C to 100⁰C (R=2 cal/mole). Heat absorbed at constant
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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