Question

if r1 is 2ohms r2is 5ohms r3is 10 ohms and battery is 10 volts then find total current in the circuit​

Answer 1

how are the three resistors connected dude. plzz say.

Answer 2

Answer:

IN  SERIES CONNECTION,

R1 + R2 + R3 = R

2+5+10

= 17 Ohms

I = V/R

10/17

= 0.58A

IN PARALLEL CONNECTION,

1/R1 + 1/R2 + 1/R3 = 1/R

1/2 + 1/5 + 1/10

= 8/10

0.8A