a)
given R1=20 , R2 =4,
Total resistance of the circuit is given as:
R = R1 + R2 = 20 + 4 = 24Ω
b) We know that,
V = IR
Therefore,
6 = 24I
I = 6/24 = 0.25amp
a)
given R1=20 , R2 =4,
Total resistance of the circuit is given as:
R = R1 + R2 = 20 + 4 = 24Ω
b) We know that,
V = IR
Therefore,
6 = 24I
I = 6/24 = 0.25amp