Question

an electric bulb with 20 homes resistance and resistor with 4 homes resistance are connected in parallel cine in the circuit the voltage of the circuit is 220 (a) find the total resistance of circuit (B) find THE total flow of current (c) find the difference in electrode potential of the electric bulb​

Answer 1

Answer:

First its ohm not homes

R1 = 20

R2 = 4

V = 220v

a) total resistance 1/R= 1/R1 + 1/R2

R = 20/9 =  2.22

b)

V = I R

220 = I * 2.22

I = 99.09 amp

c)

voltage across bulb = 220v

Explanation:

c) Because voltage across parallel circuit is same .