1. Consider a parallel circuit as shown in lecture. Given V=11.4 V, R1 = 1,176 Ω, R2 = 939 Ω, and R3 = 2,135 Ω. The current (in Amperes) through the second resistor of 939 Ω is; (to 4 decimal places).?

2. Consider a parallel circuit as shown in lecture. Given V=14 V, R1 = 980 Ω, R2 = 800 Ω, and R3 = 2,082 Ω. The current in mA with 2-decimal precision is?

Draw a circuit diagram to represent each description below. ***You may do this on paper & send a picture.

a. An AC power supply connected to a resistor and a light bulb on separate branches of a parallel circuit. Also, this circuit contains a switch that can control each load individually, an ammeter measuring the current flowing through the resistor, and a voltmeter measuring the potential difference across the light bulb. (3 marks)

Examine the following parallel circuit. Find RT, I3, R1, R2, R3, V1, V2 and V3.  Show all of your work clearly below.

Information we have from the parallel circuit:

IT = 8A.

I1 = 3A

I2 = 4A

V3 = 8V

This is a science question about series and parallel circuits