operating resistance... help?

1 ⤊

operating resistance... help?

A three-cell flashlight draws a current of 0.60 A. What is the operating resistance of the light bulb if each cell provides a potential of 1.0 V when delivering this current?

i need your help.. so, please help me with this.. thank you

2007-03-23 10:15:53 · 2 answers · asked by shiriguro 1 in Science & Mathematics ➔ Physics

2 answers

Ohms law: V = I * R

3 volts = 0.6 Amps * R

R = 5 Ohms

.

2007-03-23 10:19:24 · answer #1 · answered by tlbs101 7 · 1⤊ 0⤋

ditto with answer above

2007-03-23 17:26:58 · answer #2 · answered by heartsave999 2 · 0⤊ 0⤋