Four resistor and a battery of negligible internal resistance are assembled to make the circuit

Name: Four resistor and a battery of negligible internal resistance are assembled to make the circuit in the figure. Let ? = 4.5 V, R1 = 2 ?, R2 = 3 ?, R3 = 9 ?, and R4 = 1 ?. Find (a) the equivalent resistance of the network; (b) the current in each resistor.
Uploaded: 2023-06-19T02:28:28-08:00
Duration: 2 min 46 s
Channel: Adi S
Description: Four resistor and a battery of negligible internal resistance are assembled to make the circuit in the figure. Let ? = 4.5 V, R1 = 2 ?, R2 = 3 ?, R3 = 9 ?, and R4 = 1 ?. Find (a) the equivalent resistance of the network; (b) the current in each resistor.

Question

Maitreya E · Accepted Answer

First, we can see that resistors R3 and R4 are connected in parallel.

Question

Four resistor and a battery of negligible internal resistance are assembled to make the circuit in the figure. Let ? = 4.5 V, R1 = 2 ?, R2 = 3 ?, R3 = 9 ?, and R4 = 1 ?. Find (a) the equivalent resistance of the network; (b) the current in each resistor.

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