Physics, 17.04.2020 05:44 graciebrene1590

1. Three resistors are connected in parallel across a 9.0 Volt battery. The resistors are 2.0 ohms, 4.0 ohms, and 6.0 ohms.
a. What is the equivalent resistance in the circuit?
b. What is the current across the 4.0 ohm resistor?
c. What is the voltage across the 2.0 ohm resistor?

2. Two resistors are connected in parallel across a 20.0 Volt battery. The resistors are 8.00
ohms and 12.0 ohms.
a. What is the equivalent resistance in the circuit?
b. What is the total current in the circuit?
c. What is the voltage across each resistor?

3. A parallel circuit consists of three resistors (10 ohms, 8 ohms, and 12 ohms) and a 18 volt battery.
a. What is the equivalent resistance?
b. What is the current across the 12 ohm resistor?
c. What is the total voltage in the circuit?

4. A 12.0 Volt battery is set in a parallel circuit with a 10.0 ohm resistor and a 4.0 ohm resistor?
a. Calculate the current across the 4 ohm resistor.
b. Calculate the voltage drop across the 10.0 ohm resistor.
c. Calculate the equivalent resistance.

5. A 24.0 Volt battery is set in a parallel circuit with the following resistors: 8.0 ohm and 6.0 ohm.
a. What is the equivalent resistance?
b. What is the voltage drop across the 8.0 ohm resistor?
c. What is the total current in the circuit?

Answers: 3

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