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A wire is suspended vertically from one of its ends is stretched by attaching a weight of 200 N to the lower end. The weight stretches the wire by 1 mm. Then the elastic energy stored in the wire is
Options
(a) 0.2 J
(b) 10 J
(c) 20 J
(d) 0.1 J
Correct Answer:
0.1 J
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
- Three fourth of the active material decays in a radioactive sample in 3/4 sec
- A wire of a certain material is stretched slowly by ten percent. Its new resistance
- Maximum velocity of the photoelectron emitted by a metal is 1.8×10⁶ ms⁻¹.
- When we hear a sound, we can identify its source from
- A body rolls down a stair case of 5 steps. Each step has height 0.1 m and width 0.1m
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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