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Two poles of same strength attract each other with a force of magnitude F when placed at the two corners of an equilateral triangle. If a north pole of same strength is placed at the third vertex, it experiences a force of magnitude equal to
Options
(a) F√3
(b) F
(c) F√2
(d) 2F
Correct Answer:
F
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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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
- A heavy nucleus at rest breaks into two fragments which fly off with velocities
- Calculate the focal length of a reading glass of a person, if the distance
- Two bodies of masses m₁ and m₂ are initially at rest at infinite distance apart
- If a spring of spring constant k stretched by a length x under tension T, the energy
- Two identical long conducting wires AOB and COD are placed at right angle
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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