Calculate the mass of the cooling water in a minute

Assignment Help Electrical Engineering
Reference no: EM13218292

an electrical transformer dissipates heat equivalent of 3000 kW/h. the inlet and outlet temperatures of the cooling water are 55C and 15C respectively. calculate the mass of the cooling water in a minute.

Reference no: EM13218292

Questions Cloud

Determine several points on firms demand curve for labor : Suppose a competitive firm can sell its output for $9 per unit. The following table gives the firm's short run production function. Labor Output 0 0 1 8 2 20 3 35 4 44 5 51 6 54 In the table below, you will determine several points on the firm's d..
Sketch the system block diagram : Select an appropriate QAM signal constellation, carrier frequency, and the roll-off factor of a pulse with a raised cosine spectrum that utilizes the entire frequency band. Sketch the system block diagram and the spectrum of the transmitted signal..
Determine how much profit will the monopolist make : A monopolist faces a demand curve given by: P = 105 - 3Q, where P is the price of the good and Q is the quantity demanded. The marginal cost of production is constant and is equal to $15. There are no fixed costs of production.
Morgan stanley instructions for case analysis : Do you think Inglewood should approve the presence of Wal-Mart and what would you suggest to Wal-Mart's top executive REGARDING THEIR LABOR PRACTICES?
Calculate the mass of the cooling water in a minute : an electrical transformer dissipates heat equivalent of 3000 kW/h. the inlet and outlet temperatures of the cooling water are 55C and 15C respectively. calculate the mass of the cooling water in a minute.
What are some of the benefits of smart grid : Would you be willing to have a Smart Meter connected to your house and collecting your electric usage information and sharing it with your local utility company?
Why start of a hyperinflation is related to fiscal policy : Although "inflation is always and everywhere a monetary phenomenon," explain why: a. the start of a hyperinflation is typically related to the fiscal policy situation, and b. the end of a hyperinflation is usually related to changes in fiscal poli..
Show the optimal expected number of packets : Note that after a collision, the expected numbers are slightly different in two systems, but the difference is unimportant since collisions are rare.
How would you rank these in relative importance : Most would agree the six factors in the following list are important in determining whom to hire and promote:

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Explain how an electric shock may occur

A process worker received an electric shock when she attempted to turn off a conveyer control. The toggle switch controlled the power to a variable speed drive. An examination found that dust had accumulated on the toggle switch. Moisture on the ..

  Design a parallel resonance circuit with resonance frequency

Design a parallel resonance circuit with resonance frequency of 30kHz and bandwidth of 20kHz and plot its frequency response.

  Define digital signal processing problem

generated by a loud speaker is reflected at two different walls with reflection coefficients r1 and r2. the signal x(t) recorded by amicrophone close to the loud speaker, after sampling is

  Define the winding resistance and leakage reactance

A 415V to 11 kV transformer has a rating of 200 kVA. The winding resistance and leakage reactance when referred to the primary are 0.014 and 0.057 ohms respectively.

  Determine the surface charge density on each conductor

Determine the surface charge density on each conductor.

  Define a three-phase overhead transmission line

A three-phase overhead transmission line has a per-phase resistance of 0.15 ohm/km, and a per-phase inductance of 1.3263 mH/km.

  Explain the maximum symbol rate that the twisted pair

What is the maximum symbol rate that the twisted pair line can carry without ISI? 256-QAM modulation is used on the link. How many bits are conveyed by each symbol?

  What is the op-amps open loop bandwidth

the upper critical frequency of anop-amps open loop response is 200Hz. If the midrange gain is 175,00, what is the ideal gain at 200Hz? what is th actual gain? what is the op-amps open loop bandwidth?

  Describe the functionality of the above dfsm

Describe the functionality of the above DFSM using transition tables. Consider that the system starts always from state B. What happens if the system will start from another state - say A?

  Explain digital signal processing

Important information about Digital signal processing, (a) Design a lowpass FIR digital filter using "remez" routime in Matlab for the following specifications:

  Computation the percentage second harmonic distortion

Calculate the percentage second harmonic distortion present in the output. Calculate the percentage error in the output voltage compared to its ideal value at the instant of time when t= 1/3200 seconds.

  Use the interrupt-driven approach

Store the arrival times in memory locations starting from $1000.(Do this is in C. Store the results in an array and don't worry about the speci c location of the results.)

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