Question

if a radio and bulb each of resistances 3 ohm are connected in series to 12 volts battery the potential difference across each will be​

Answer 1

Answer:

BRO IT IS A VERY EASY QUESTIONS.......

WE KNOW , IN A SERIES. CURRENT REMAINS SAME ...

R1= 3

R2= 3

R EQUIVALENT= R1+ R2 ( SERIES)

= 6 Ohm

EMF = 12 V

I (CURRENT ) =. E / R

= 12 / 6

= 2 AMPERE

P.D ALONG THE RADIO IS V = IR

= 6 V.

AND WHICH IS ALSO SAME FOR THE RESISTANCE. = 6V

HOPE IT HELPS...@AMINUL. HOQUE.