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A conducting square frame of side ‘a’ and a long straight wire carrying current I are located in the same plane as shown in the figure. The frame moves to the right with a constant velocity ‘V’. The emf induced in the frame will be proportional to
Options
(a) 1/(2x-a)²
(b) 1/(2x+a)²
(c) 1/(2x-a)(2x+a)
(d) 1/x²
Correct Answer:
1/(2x-a)(2x+a)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A national roadway bridge over a canal is in the form of an arc of a circle of radius
- A dip needle vibrates in a vertical plane perpendicular to magnetic meridian. The time
- A source is moving towards an observer with a speed of 20 m/s and having frequency
- A beam of light of λ=600 nm from a distant source falls on a single slit 1 mm wide
- Two point charges +2 coulomb and +10 coulomb repel each other with a force of 12 N.
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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