Question

Please please please please please please please please please please please please please please please please please answer this question... The question is — When a 22 ohms resistance is connected across its terminals a potential difference 2.2V is produced. Find the internal resistance and lost volt of the cell..Please solve ......​

Answer 1

Answer:

1.11 ohms

Explanation:

P.D.=2.2volts , this is the EMF of the cell.

Now when the circuit is closed and a current is flowing through the circuit then the P.D.=1.8V

Thus the total resistance of the circuit is R+r=5+rohms

So, the current in the circuit is i=(

5+r

2.2

Explanation:

Answer 2

Answer:

heyyyy. I have thanked your answe.....

Explanation:

your turn.......