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A magnet of length 10 cm and magnetic moment 1 A-m² is placed along the side AB of an equilateral triangle ABC. If length of side AB is 10 cm the magnetic induction at the point C is (µₒ=4 π x 10⁻⁷ H/m)
Options
(a) 10⁻⁹ T
(b) 10⁻⁷ T
(c) 10⁻⁵ T
(d) 10⁻⁴ T
Correct Answer:
10⁻⁴ T
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
- The frequencies of X-rays,γ-rays and ultraviolet rays are respectively p,q and r
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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
- The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
- The frequencies of X-rays,γ-rays and ultraviolet rays are respectively p,q and r
- The acceleration due to gravity near the surface of a planet of radius R and density d
- Pressure gradient has the same dimensions as that of
- Two coils have the mutual inductance of 0.05 H.
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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