Search Colleges, Exams, Schools & more
Login
Charging Of Battery And Discharging Of Battery - Practice Questions & MCQ
Edited By admin | Updated on Sep 18, 2023 18:34 AM | #JEE Main
Quick Facts
-
Emf of a cell when the cell is charging and discharging and Open circuit and Short circuit is considered one of the most asked concept.
-
9 Questions around this concept.
Solve by difficulty
EASYIf the terminal of a battery is short-circuited then the current flowing through it is
Concepts Covered - 1
Emf of a cell when the cell is charging and discharging and Open circuit and Short circuit
Emf of a cell when the cell is charging and discharging and Open circuit and Short circuit
Open circuit:
- no current is taken from the cell. $i=0$
- The potential difference between A and $\mathrm{B} V_{A B}=E$
- The potential difference between C and $\mathrm{D} V_{C D}=0$
Short circuit
-
Two terminals of a cell are joined together by a thick conducting wire
-
Maximum current $i=\frac{E}{r}$
$V=0$Equation of cell
1. When supplying the current: $E=V+i R$
2. When the cell is being charged: $E=V-i R$
Study it with Videos
"Stay in the loop. Receive exam news, study resources, and expert advice!"
Get Answer to all your questions
B.Tech/B.Arch Admissions OPEN
Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026
UPES B.Tech Admissions 2026
ApplyLast Date to Apply: 29th April | Ranked #43 among Engineering colleges in India by NIRF | Highest Package 1.3 CR , 100% Placements
Amrita University B.Tech 2026
ApplyRecognized as Institute of Eminence by Govt. of India | NAAC ‘A++’ Grade | Upto 75% Scholarships
MAHE, Manipal - B.Tech Admissions 2026
ApplyExtended Application Deadline: 30th April | NAAC A++ Accredited | NIRF Rank #3
Reva University B.Tech Admissions 2026
ApplyQS I-Gauge Diamond Rated | NAAC A+ Accredited | 621 Recruitment Partners | INR 40 LPA Highest CTC | 4482 Job offers
Manav Rachna-B.Tech Admissions 2026
ApplyNAAC A++ Grade | Recognized as Category-1 Deemed to be University by UGC | 41,000 + Alumni Imprints Globally