Electric energy density x=21ϵ0E2
Volume of the space between plates of Capacitor is Ad.
∴ Energy Stored = Energy density × Volume
=21ϵ0E2Ad
NEET UG 2021 — Physics Electromagnetism
A parallel plate capacitor has a uniform electric field E in the space between the plates. If the distance between the plates is d and the area of each plate is A, the energy stored in the capacitor is: ϵ0= permittivity of free space)
Held on 30 Apr 2021 · Verified 9 Jul 2026.
21ϵ0E2
ϵ0EAd
21ϵ0E2Ad
ϵ0E2Ad
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