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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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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Dimensions of electrical resistance are
- A thin ring of radius R meter has charge q coulomb uniformly spread on it
- An electric bulb has a rated power of 50W at 100 V. if it used on an a.c. source
- Two planets at mean distances d₁ and d₂ from the sun have their frequencies n₁ and n₂
- The energy of a hydrogen atom in the ground state is – 13.6 eV. The energy of a He⁺ ion
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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