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The young’s modulus of steel is twice that of brass. Two wires of same length and of same area of cross section, one of steel and another of brass are suspended from the same roof. If we want the lower ends of the wires to be at the same level, then the weights addes to the steel and brass wires must be in the ratio of
Options
(a) -04:01:00
(b) -01:01:00
(c) -01:02:00
(d) -02:01:00
Correct Answer:
-02:01:00
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
- A point source is kept at a distnace 1000m has an illumination I. To change the illumination
- Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series
- A 6 volt battery is connected to the terminals of a three metre long wire of uniform
- A coil has an area of 0.05 m² and it has 800 turns. It is placed perpendicularly
- The mass of a ⁷₃ Li nucleus is 0.042 u less than the sum of the masses of all its nucleons
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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