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The time period of a thin bar magnet in Earth’s magnetic field is T. If the magnet is cut into two equal parts perpendicular to its length, the time period of each part in the same field will be
Options
(a) T / 2
(b) T
(c) √2T
(d) 2T
Correct Answer:
2T
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two cells, having the same e.m.f. are connected in series through an external resistance
- Radioactivity of a sample at T₁ time is R₁ and at time T₂ is R₂. If half-life
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two cells, having the same e.m.f. are connected in series through an external resistance
- Radioactivity of a sample at T₁ time is R₁ and at time T₂ is R₂. If half-life
- A radioactive substance emits n beta particles in the first 2 s and 0.5 n beta
- Out of the following which pair of quantities does not have same dimensions?
- A particle starts its motion from rest under the action of a constant force
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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