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When a spring is extended by 2 cm energy stored is 100 J. When extended further by 2 cm, the energy increases by
Options
(a) 300 J
(b) 400 J
(c) 200 J
(d) 100 J
Correct Answer:
300 J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the length of a closed organ pipe is 1.5 m and velocity of sound is 330 m/s,
- The inductive reactance of an inductor of 1/π henry at 50 Hz frequency is
- ₆C¹⁴ absorbs an energitic neutron and emits beta particles. The resulting nucleus is
- A wire having resistance 12Ω is bent in the form of an equilateral triangle.
- In a thermodynamic system, working substance is ideal gas. Its internal energy
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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