A cell of e.m.f 2V and internal resistance 1\(\Omega\) supplies a current of 0.5 amps to a resistance whose value is

Ibraahiim

1 year ago

v (E) = IR
E = I ( R+ r) ---- r is internal resistance or whatever
2 = 0.5 ( R + 1)
calculate and get 3 ohms

Kimmy109

3 months ago

Bro i cant believe that i got everthing in this subject, we thank God.
i hope i get the same result in JAMB

jsjsiw

1 year ago

this is wrong

ThankGodNwaoha

7 years ago

Correct