Calculate the powers p1 and p2 dissipated across r1 and r2

Assignment Help Electrical Engineering
Reference no: EM13266054

A battery E (e.m.f 12v and internal resistance 0.8 ohms) and a resistor R1 (10 ohms) are connected in series across two parallel resistors (R2 = 12 ohms, R3 = 18 ohms).
i) Draw the circuit diagram, determine the battery terminal voltage.
ii) Calculate the powers P1 and P2 dissipated across R1 and R2 respectively

Reference no: EM13266054

Questions Cloud

Evaluate the fraction of argon gas molecules : Using the Maxwell-Boltzman function, calculate the fraction of Argon gas molecules with a speed of 305 m/s at 500 K. Please show all of your work and all of your derivations.
What is the major difference between the lm324 and the lf347 : From a high-level perspective, what is the major difference between the LM324 and the LF347. Which of the performance characteristics are significantly different because of this.
Calculate the kinetic energy of sphere : A solid sphere rolls without slipping or sliding along a horizontal surface toward an incline. Calculate the kinetic energy of sphere as it rolls along the horizontal surface
Explain an open tubular chromatography column : An open tubular chromatography column is 31.8 m long and has an inner diameter of 0.528 mm. The inside wall is coated with a layer of stationary phase 3.2 ?m thick. Unretained solute passes through the column in 2.23 min, while a certain solute ha..
Calculate the powers p1 and p2 dissipated across r1 and r2 : A battery E (e.m.f 12v and internal resistance 0.8 ohms) and a resistor R1 (10 ohms) are connected in series across two parallel resistors (R2 = 12 ohms, R3 = 18 ohms). i) Draw the circuit diagram, determine the battery terminal voltage.
Determine the minimum uncertainty in position : What is the minimum uncertainty in position, in nm, of an electron whose velocity is known to be between 2.30×105m/s
Discuss the importance of implementation : Discuss the importance of implementation and monitoring in problem solving.
Creation of managed healthcare : Essay explores and reviews the actions which led to the creation of managed healthcare and its development to its present state in America.
Compute the fraction of argon gas molecules : Using the Maxwell-Boltzman function, calculate the fraction of Argon gas molecules with a speed of 305 m/s at 500 K.

Reviews

Write a Review

 

Electrical Engineering Questions & Answers

  What would be the average efficiency of the wind turbine

1. Consider the Nordex 1.3MW, 60-m wind turbine with power specifications given in table 6.7 located in an area with 8m/s wind speeds. a) find the average speed in the wind (W/m^2) assuming Rayleigh statistics.

  What series of instructions would achieve 16-bit subtraction

a) If accA holds $16 and accB holds $2A, what values will be in the each accumulators after executing the ABA instruction b) What series of instructions would achieve the 16-bit subtraction of $1234 from $8ABC

  Determin the total line current drawn from the supply

A 415V 50 Hz three phase supply has been divided into three balanced loads, as follows: LOAD 1 (STAR): 15 kVA at a power factor of 0.60 lagging; LOAD 2 (DELTA): 24 kW at a power factor of 0.55 lagging;

  How the cell potential has been affected in the nh3

How the cell potential has been affected in the NH3 or Na2S had been added to the 1M CuSO4 solution instead of the 0.001M CuSO4 solution of the cell? Explain.

  How much energy is exchanged when a charge moves

The terminals of an electrical device are labeled a and b. If vab = 10V , how much energy is exchanged when a charge of 3 C moves through the device from a to b. Is the energy delivered to the device (i.e., device dissipating or storing energy).

  Design a micro grid of pv rated at 100kw of power

Design a micro grid of PV rated at 100KW of power and at 230 V AC using a PV module with the following voltage and current characteristics. Determine the following: Number of modules in a string for each PV type Number of strings in an array for ea..

  Does given arrangement violate osha standards

A painter is standing on a work platform that is 27 feet above ground level. For fall protection, the worker's safety harness D-ring is attached to a 12-foot shock absorbing lanyard that is securely fastened to the structure at a point 40 feet abo..

  Which current results in the continual interchange of energy

A measurement of the rate at which a capacitor will store a charge on its plates is called The opposition to the flow of current which results in the continual interchange of energy between source and magnetic field is known as

  Calculate the magnitude of the initial velocity

On a spacecraft two engines fire for a time of 541 s. One gives the craft an acceleration in the x direction of ax = 4.90 m/s2, while the other produces an acceleration in the y direction of ay = 7.60 m/s2.

  Find rms value of burner current and burner average power

An Electric Range top burner control adjusts the duty cycle of the current and voltage supplied to surface heating element as a function of the control's dial setting. The range controller operates from a 240 VRMS single phase supply

  How much energy is absorbed by the eardrum in minutes

A sound wave with an intensity level of 80.9 dB is incident on an eardrum of area 6.00 times 10-5 m2. How much energy is absorbed by the eardrum in 3.0 minutes

  Sketch the output signal waveform

Assume that in addition to the sine-wave signal you have a dc reference voltage of 1.5 V available. Sketch the output signal waveform.

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