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Electric field at a point of distance r from a uniformly charged wire of infinite length having linear charge density λ is directly proportional to
Options
(a) r⁻¹
(b) r
(c) r²
(d) r⁻²
Correct Answer:
r⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electrostatics
(146)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The temperature coefficient of a resistance wire is 0.00125 per degree.
- The current in the coil of inductance 5H decreases at the rate of 2 A/s
- The escape velocity of a body from earth’s surface is Ve. The escape velocity
- A vibration magnetometer placed in magnetic meridian has a small bar magnet
- The decay constant of a radio isotope is λ. If A₁ and A₂ are its activities at time
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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