Four cells each of resistance 1 / 4 ohm are connected in series
The equivalent resistance for resistors connected in Series combination is given by ,
Here ,
This combination is in series with the external resistors of resistance 1 ohm
All the 4 cells each having a EMF of 1.5 V are connected in series with each other but one cell is reversed thus having opposite polarity
we need to find the net current flowing through the circuit ,
we know that ,
The current flowing through the circuit is 1.5 A
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Solution :
Four cells each of resistance 1 / 4 ohm are connected in series
The equivalent resistance for resistors connected in Series combination is given by ,
Here ,
This combination is in series with the external resistors of resistance 1 ohm
_____________________
All the 4 cells each having a EMF of 1.5 V are connected in series with each other but one cell is reversed thus having opposite polarity
____________________
we need to find the net current flowing through the circuit ,
we know that ,
The current flowing through the circuit is 1.5 A