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A rod lies along the X-axis with one end at the origin and the other at x→∞. It carries a uniform charge λCm⁻¹. The electric field at the point x=-a on the axis will be
Options
(a) E=λ/4πε₀a(-i ̂)
(b) E=λ/4πε₀a(i ̂)
(c) E=λ/2πε₀a(-i ̂)
(d) E=λ/2πε₀a(i ̂)
Correct Answer:
E=λ/2πε₀a(-i ̂)
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
- A potentiometer wire has length 4m resistance 8Ω. The resistance that must be connected
- A road of width 20 m forms an arc of radius 15 m,its outer edge is 2m higher than
- A tyre filled with air (27° C and 2 atm) bursts. The temperature of air is (ˠ=1.5)
- What is the time taken by moon light to reach earth?
- Two resistances 3Ω and 6Ω are connected in parallel
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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