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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.
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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 wire having resistance 12Ω is bent in the form of an equilateral triangle.
- Two wheels having radii in the ratio 1:3 are connected by a common belt
- Copper has face centered cubic (fcc) lattice with interatomic spacing equal to 2.54Å.
- An LED is constructed from a p-n junction based on a certain semi-conducting
- Moment of inertia of a uniform circular disc about a diameter is I. Its moment
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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