Problem 12-14 Ohm's law - Part 2 - A
In the circuit above the current is 2.38A. What are
(a) the resistance R?
(b) the direction of the current through the resistor?
(c) the potential difference VA−VC?
[Ans. (a) 1.36Ω (b) toward top of diagram (c) 3.24V]
Accumulated Solution
VR=3.24VR=ΔV/I=(3.24V)/(2.38A)=1.63Ω
Correct!
Which point in the figure is at a higher potential?