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A Capacitor of Capacitance C is Charged to a Potential V. the Flux of the Electric Field Through a Closed Surface Enclosing the Capacitor is - Physics

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प्रश्न

A capacitor of capacitance C is charged to a potential V. The flux of the electric field through a closed surface enclosing the capacitor is

विकल्प

  • `(CV)/∈_0`

  • `(2CV)/∈_0`

  • `(CV)/(2∈_0)`

  • Zero

MCQ
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उत्तर

Zero

Since the net charge enclosed by the Gaussian surface is zero, the total flux of the electric field through the closed Gaussian surface enclosing the capacitor is zero.

Here , 

Φ = Electric flux 

q = Total Charge enclosed by the Gaussian surface . 

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अध्याय 9: Capacitors - MCQ [पृष्ठ १६४]

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एचसी वर्मा Concepts of Physics Vol. 2 [English] Class 11 and 12
अध्याय 9 Capacitors
MCQ | Q 1 | पृष्ठ १६४

संबंधित प्रश्न

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Y − disconnect the battery.
Z − reconnect the battery with polarity reversed.
W − insert a dielectric slab in the capacitor.
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(b) The charge appearing on the capacitor is greater after the action XWY than after the action XYZ.
(c) The electric energy stored in the capacitor is greater after the action WXY than after the action XYW.
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