Homework Help: Physics

Posted by Jane on Monday, October 22, 2012 at 4:35pm.

A current of 60 mA passes through a loudspeaker of resistance 6 Ω. What is the potential difference across the resistance of the loudspeaker?

36.0 V

10.0 V

0.36 V

0.10 V

Answer B seems like it would be the obvious answer..

Physics - Damon, Monday, October 22, 2012 at 4:36pm
V = i R

= 60*10^-3 * 6

= 360 * 10^-3 = .36

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