Question

Draw a schematic diagram of an electric circuit consisting of a battery of five 2V cells, a 20 ohm resistor, a 30 ohm resistor, a plug key, all connected in series. Calculate the value of current flowing through the 20 ohm resistor and the power consumed by the 30 ohm resistor.

Answer 1

it is your answer which I giving in images

Answer 2

Answer:

I = V/R

 =10V/20ohm

 =.5A(ampere)

P = V× I

  = 10×.5

  = 5W(wartz)

Explanation:

hope it will help u all