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In a tangent galvanometer, a current of 0.1 A produces a deflection of 30⁰. The current required to produce a deflection of 60⁰ is
Options
(a) 0.2 A
(b) 0.3 A
(c) 0.4 A
(d) 0.5 A
Correct Answer:
0.3 A
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following is a vector quantity?
- When the wave of hydrogen atom comes from infinity into the first orbit,
- A body of mass 1.0 kg is falling with an acceleration of 10 ms⁻².
- When a beam of light is used to determine the position of an object,
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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
- Which of the following is a vector quantity?
- When the wave of hydrogen atom comes from infinity into the first orbit,
- A body of mass 1.0 kg is falling with an acceleration of 10 ms⁻².
- When a beam of light is used to determine the position of an object,
- Two particles which are initially at rest, move towards each other
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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