Calculate the total power supplied to the divider circuit, Electrical Engineering

There is often a need to produce more than one voltage from a single supply using a voltage divider. For example, the memory components of many personal computers require voltages of +12V, +5V and -12V, for example, all with respect to a common reference terminal. 

For the figure below, select the values of R1, R2 and R3 to meet the following design requirements;

a)  The total power supplied to the divider circuit by the 24V source is 120W when the divider is unloaded.

b)  The three voltages, all measured with respect to the common reference terminal, are V1 = 12V, V2 = 4V and V3 = -8V.

2165_Total power supplied to the divider circuit.png

Posted Date: 2/28/2013 4:20:51 AM | Location : United States

Related Discussions:- Calculate the total power supplied to the divider circuit, Assignment Help, Ask Question on Calculate the total power supplied to the divider circuit, Get Answer, Expert's Help, Calculate the total power supplied to the divider circuit Discussions

Write discussion on Calculate the total power supplied to the divider circuit
Your posts are moderated
Related Questions
A common-collector (CC) amplifier is also known as an emitter follower (or a voltage follower) due to the fact that the output voltage "follows" the input by being approximately eq

The rotor of a wound-rotor induction motor is rewound with twice the number of its original turns,with a cross-sectional area of the conductor in each turn of one-half the original

Q.  Write short note on storage oscilloscopes. Sol. Storage Oscilloscope: The bistable storage tube is between two to ten times slower than a comparable variable persistence

With respect to serial communication define the baud rate. The rate of data transfer into serial data communication is denoted in bps. Bits per second (bps) are the rate of in

What is Direct memory access? Direct memory access (DMA) is a process wherein an external device takes over the control of system bus by the CPU.DMA is for high-speed data tran

In this Project you will simulate a Security Alarm system using the Quick flash board. A switch is placed as shown in the figure below. The main goal of this project is: Task 1:

Quality of Supply and Services  - Power Distribution For effectual management and performance improvement it is essential to measure the several defined parameters of the proc

Define Sampling Frequency? Since real analog signals consist of several frequencies, spectrum of the input signals should be limited to make sure that no signal energy exists a

The relationship between cell and batteries  Generally, a cell delivers a certain voltage that is a function of what chemical reactions are taking place to generate the voltage

how can yuo calculate voltage,curent basing on the meter bridge?