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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
- If ₉₂U²³⁸ undergoes successively 8 ∝-decays and 6 β-decays, the resulting nucleus is
- A wire carrying current I has the shape as shown in adjoining figure. Linear parts
- A body of mass m=3.513 kg is moving along the x-axis with a speed of 5 m/s
- A transformer having efficiency of 90% is working on 200 V and 3kW power supply
- A 50 ohm galvanometer gets full scale deflection when a current of 0.01 A passes
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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