Question

100j of heat is produced in 2s in 2ohm resistor. Find the potential difference across the resistor.

Answer 1

Answer:

h=I^2RT

100=I^2 * 2*2

I^2=25

I= 5 ...

I=V/R

5=V/2

v=10 ....

Step-by-step explanation:

Answer 2

Step-by-step explanation:

I=5 and V=10...just practice more question your all doibt will be clear....