Calculate the power dissipated by the 12 ? resistor

Assignment Help Electrical Engineering
Reference no: EM131348516

For the network shown in Fig. 2.38, calculate

(a) the total circuit resistance,

(b) the supply current,

(c) the p.d. across the 12 Ω resistor,

(d) the total power dissipated in the whole circuit and

(e) the power dissipated by the 12 Ω resistor.

1748_5c6ecfd1-6f3e-4b0f-b4a6-31272908984e.png

Reference no: EM131348516

Questions Cloud

Perform a complete dupont analysis of the company : Project: Financial Statement Analysis - In addition to the DuPont analysis ratios, be sure to present and discuss at least six relevant ratios that your team feels may best assess the company's performance.
Present your objectives and activities as bulleted lists : For this assignment, write or select 3-5 objectives that could be right for the internship that you hope to do. Present your objectives and activities as bulleted lists formatted.
Undervalued or overvalued relative to purchasing power : 1. Was the yen undervalued or overvalued relative to purchasing power parity? 2. Was the Swedish krona undervalued or overvalued relative to purchasing power parity?
Monopolist profit-maximizing price : It is very expensive to do the research to invent a new drug, but the cost of producing the drug once it has been invented is only $1 per dose. Assume the inventor has a patent, which creates a monopoly. a) Draw a diagram showing the monopolist's ..
Calculate the power dissipated by the 12 ? resistor : Calculate the total power dissipated in the whole circuit
What amount should be used as the initial cash flow : Marshall's purchased a corner lot five years ago at a cost of $498,000 and then spent $63,500 on grading and drainage so the lot could be used for storing outdoor inventory. The lot was recently appraised at $610,000. The company now wants to build a..
Statistical metrics like price to book-sales and earnings : Your client is concerned when you recommend two “risky” investments for his portfolio. “Look at the size of those standard deviations!”, he says. Discuss the advantages/disadvantages of relative valuation methods (Statistical metrics like price to bo..
Person perspective on deviance and rationality : Explain how a person's perspective on deviance and rationality influences their perspectives and attitudes towards drug users and policies about the War on drugs.
Realistic theory of political power and trade : How can you apply the Realistic Theory of political power and trade to explain the reaction of the Chinese Government to the Sale of Opium in China? Was the reaction of the Chinese Government justified compared to the reasons given for the War aga..

Reviews

Write a Review

Electrical Engineering Questions & Answers

  What is the required resistivity and impurity

A bar of p-type silicon, has a cross-sectional area A = 10-6 cm2 and a length L = 1.2 x 10-3 cm. For an applied voltage of 5V, a current of 2mA is required. What is the required (a) resistance, (b) resistivity, and (c) impurity doping concentratio..

  What is the mechanical power supplied to the load in watts

A motor is supplying 50 N × m of torque to its load. If the motor's shaft is turning at 1500 r/min, what is the mechanical power supplied to the load in watts? In horsepower?

  Why charge is placed in the path of the electromagnetic wave

The average intensity of sunlight reaching the earth is 1390W/m2. A charge of 2.38 x 10-8 C is placed in the path of this electromagnetic wave. What is the magnitude of the maximum electric force that the charge experiences

  What is the power dissapated in the amplifier and efficiency

An amplifier operating from a single 15-V supply provides a 12-V peak-to-peak sine-wave signal to a I-ill load and draws negligible input current from the signal source. The de current drawn from the 15-v supply is 8mA.

  Review the definition of prime numbers

Prime Numbers Use internet resources to review the definition of prime numbers. Write a mathematical formula for calculating a prime. Do not use the class PowerPoint charts as a source --- use external (web-based) information, citing your source(s).

  Implementation of ga matlab code

Project on LFC using tuned FOPID. I have considered a two area model. Need help regarding implementation of GA MATLAB code for a two area interconnected power system for LOAD FREQUENCY CONTROL.

  Briefly summarize what this group is working on

The following Website may be used for reference to complete this assignment. The Website represents an electronic document titled "Standards Organizations" written by William Stallings (2009). Select one (1) of the working groups in the IETF or IEE..

  Consider circuit in figure and determine all resistor values

Consider the circuit in Figure. Neglect base currents. - Determine all resistor values such that the following specifications are satisfied:

  Prove that f f ‘(n • r - ct)dt = - f (n • r - ct)/c

A crucial step in showing that the waves in a fluid are necessarily longitudinal was the integral in (16.142). For an arbitrary function f (ξ), with derivative f'(ξ),

  Draw the sympol and truth table of the gate

draw the sympol and truth table of the gate that corresponds to the action of the logic gate.

  How much charge flows through the battery in the interval

A typical "deep-cycle" battery (used for electric trolling motors for fishing boats) is capable of delivering 12.6 V and 10 A for a period of 10 hours. How much charge (in columbs) flows through the battery in this interval. How much energy does t..

  Obtain a compositelogic diagram with four inputs

use any extragates in existing ICs for inverters when possible. Connect thecircuit and check its operation. the truth table for F1 and F2obtained from the circuit should conform with the minterms listed.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd