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The electric field in a certain region is acting radially outward and is given by E=Ar. A charge contained in a sphere of radius a centred at the origin of the field will be given by
Options
(a) 4πε₀Aa²
(b) Aε₀a²
(c) 4πε₀Aa³
(d) ε₀Aa³
Correct Answer:
4πε₀Aa³
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
- An electron revolves in a circle at the rate of 10¹⁹ rounds per second.
- Four identical cells of emf Ԑ and internal resistance r are to be connected in series.
- Charge Q is divided into two parts which are then kept some distance apart. The force
- If wavelength of a wave is λ=6000 Å, then wave number will be
- Which is incorrect about thermal process
Topics: Electrostatics (146)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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