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A current I flows along the length of an infinitely long, straight, thin walled pipe. Then
Options
(a) the magnetic field at all points inside the pipe is the same, but not zero
(b) the magnetic field is zero only on the axis of the pipe
(c) the magnetic field is different at different points inside the pipe
(d) the magnetic field at any point inside the pipe is zero
Correct Answer:
the magnetic field at any point inside the pipe is zero
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A beaker of radius 1.5 cm is filled with a liquid of surface tension 0.075 N/m
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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 beaker of radius 1.5 cm is filled with a liquid of surface tension 0.075 N/m
- A block of mass m1 rests on a horizontal table. A light string connected
- When a metallic surface is illuminated with radiation of wavelength λ,
- The young’s modulus of steel is twice that of brass. Two wires of same length
- To get three images of single object, one should have two plane mirrors at an angle of
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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