Q.

EMF of a cell is E and its terminal Voltage is V, then match the following

 List - I List - II
a)Charging celle)V = E
b)Discharging cellf)V > E
c)Cell short circuitedg)V < E
d)Cell in open circuith)V = 0

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

a – g, b – f, c – h, d – e

b

a – f, b – g, c – h, d – e

c

a – f, b – g, c – e, d - h

d

a – g, b – f, c – e, d - h

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Charging cell :-  V=E+ ir 
Discharging cell :- V=E− ir 
Short circuit :- There is no Potential Difference across battery so V=0
In open circuit there is no any current in the circuit so :- V=E

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon