The energy stored in the condenser U=21CV2U=21(dAε0)(Ed)2(∵C=dAε0 and V=Ed)U=21ε0E2Ad
A parallel plate condenser has a uniform electric field E( ~V / m) in the space between the plates. If the distance between the plates is d( ~m) and…
NEET UG 2011 — Physics Electromagnetism
2011mcqmedium
A parallel plate condenser has a uniform electric field E( V/m) in the space between the plates. If the distance between the plates is d( m) and area of each plate is A( m2) the energy (joule) stored in the condenser is
Official previous-year question
Held on 30 Apr 2011 · Verified 9 Jul 2026.
Options
- A
21ε0E2
- B
ε0EAd
- C
21ε0E2Ad
- D
E2Ad/ε0
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