Determine the total power consumed in the circuit, given: Ę₁ = 183 V, R₁ = 27 £, R₂ = 14 §, and R₂ = 27 (Round the FINAL answer to the nearest whole number.) E₁ R₁ R₂ W ww

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
icon
Related questions
icon
Concept explainers
Question

Determine the total power consumed in the circuit

To determine the total power consumed in the circuit, we are given the following parameters:

- \( E_T = 183 \, \text{V} \)
- \( R_1 = 27 \, \Omega \)
- \( R_2 = 14 \, \Omega \)
- \( R_3 = 27 \, \Omega \)

The problem asks us to round the final answer to the nearest whole number.

**Circuit Diagram Description:**
The circuit consists of the following components:

1. **Voltage Source (\( E_T \))**: A battery or power supply providing 183 volts.

2. **Resistors**:
   - \( R_1 \) is connected in series with the parallel combination of \( R_2 \) and \( R_3 \).
   - \( R_2 \) and \( R_3 \) are connected in parallel with each other.

**Steps to Solve the Problem:**

1. **Calculate the Equivalent Resistance of \( R_2 \) and \( R_3 \) in Parallel**:
   \[
   \frac{1}{R_{\text{parallel}}} = \frac{1}{R_2} + \frac{1}{R_3} = \frac{1}{14} + \frac{1}{27}
   \]
   Solve for \( R_{\text{parallel}} \).

2. **Calculate Total Resistance in the Circuit**:
   Add \( R_1 \) and \( R_{\text{parallel}} \):
   \[
   R_{\text{total}} = R_1 + R_{\text{parallel}}
   \]

3. **Calculate Total Current (\( I \)) Using Ohm’s Law**:
   \[
   I = \frac{E_T}{R_{\text{total}}}
   \]

4. **Calculate Total Power Consumed (\( P \))**:
   \[
   P = E_T \cdot I
   \]
   Round the calculated power to the nearest whole number.

Using these steps and formulas, you can find the total power consumed by the circuit.
Transcribed Image Text:To determine the total power consumed in the circuit, we are given the following parameters: - \( E_T = 183 \, \text{V} \) - \( R_1 = 27 \, \Omega \) - \( R_2 = 14 \, \Omega \) - \( R_3 = 27 \, \Omega \) The problem asks us to round the final answer to the nearest whole number. **Circuit Diagram Description:** The circuit consists of the following components: 1. **Voltage Source (\( E_T \))**: A battery or power supply providing 183 volts. 2. **Resistors**: - \( R_1 \) is connected in series with the parallel combination of \( R_2 \) and \( R_3 \). - \( R_2 \) and \( R_3 \) are connected in parallel with each other. **Steps to Solve the Problem:** 1. **Calculate the Equivalent Resistance of \( R_2 \) and \( R_3 \) in Parallel**: \[ \frac{1}{R_{\text{parallel}}} = \frac{1}{R_2} + \frac{1}{R_3} = \frac{1}{14} + \frac{1}{27} \] Solve for \( R_{\text{parallel}} \). 2. **Calculate Total Resistance in the Circuit**: Add \( R_1 \) and \( R_{\text{parallel}} \): \[ R_{\text{total}} = R_1 + R_{\text{parallel}} \] 3. **Calculate Total Current (\( I \)) Using Ohm’s Law**: \[ I = \frac{E_T}{R_{\text{total}}} \] 4. **Calculate Total Power Consumed (\( P \))**: \[ P = E_T \cdot I \] Round the calculated power to the nearest whole number. Using these steps and formulas, you can find the total power consumed by the circuit.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Measuring instrument
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,