Find the equivalent resistance between points a and b for the combination shown in Fig. 28-6 A current of 5.0 A flows into the circuit in Fig. 28-6 at point a and out at point b. (a) What is the potential difference from a to b? (b) How much current flows through the 12.0-ohms resistor?
Ohm's law
Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.
Path of Least Resistance
In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
(a) Find the equivalent resistance between points a and b for the combination shown in Fig. 28-6
A current of 5.0 A flows into the circuit in Fig. 28-6 at point a and out at point b. (a) What is the potential difference from a to b? (b) How much current flows through the 12.0-ohms resistor?
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