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The magnetic susceptibility of a material of a rod is 449. Permeability of vaccum is 4 π x 10⁻⁷ henry/m. Absolute permeablity of the material of the rod in henry/meter is
Options
(a) π x 10⁻⁴
(b) 2π x 10⁻⁴
(c) 3π x 10⁻⁴
(d) 4π x 10⁻⁴
Correct Answer:
2π x 10⁻⁴
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Einstein’s photoelectric equation is
- 64 drops of mercury, each charged to a potential of 10 V, are combined
- The physical quantities not having same dimensions are
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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
- Einstein’s photoelectric equation is
- 64 drops of mercury, each charged to a potential of 10 V, are combined
- The physical quantities not having same dimensions are
- The ratio of magnetic dipole moment of an electron of charge e and mass m
- The order of radius of the nucleus of an atom is
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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