Question

a rrsistance of 7 ohm is connected in series with the resistance of 3 ohm a cell of 10 volt is connected across the combination calculate the current through the circuit and p.d across 7 ohm rezistor​

Answer 1

Answer:

Rs=7+3

=10 ohm

I=V/R

=10/10

=1A

since resistors are connected in series current flowing through them is the same.

V=IR

=1x7

=7V