Determine the efficiency of a high frequency induction

Assignment Help Electrical Engineering
Reference no: EM13218220

determine the efficiency of a high frequency induction furnace which takes 10 minutes to melt 1.815 kg of aluminium the input of the furnace being 5 KW and the initial temperature 15 deg.

specific heat of aluminium =0.212, melting point = 660 deg C, latent heat of furnace of aluminium=78.8 Kcal/kg.

 

Reference no: EM13218220

Questions Cloud

Explain what is the discretionary financing needed : What is the discretionary financing needed in 2011? Is this a surplus or deficit? Assume that the DFN will be absorbed by long-term debt and that the total interest rate is 4.50% of LTD. Set up an iterative worksheet to eliminate it.
Case study - boost juice : Should a negative scenario play out, where price discounting is necessary to maintain market growth, it would be a case of the company needing every last drop of Janine Allis's business acumen.
Calculate the first two energy levels : A one-dimensional infinite potential well with a width of 12 Ao contains an electron. (a) Calculate the first two energy levels that the electron may occupy. (b) If an electron drops from the second energy level to the first, what is the wavelengt..
Describe the short-run impact of the adverse supply shock : An oil cartel effectively increases the price of oil by 100 percent leading to an adverse supply shock in both Country A and Country B. Both countries were in long-run equlibrium at the same level of output and prices at the time of the shock.
Determine the efficiency of a high frequency induction : determine the efficiency of a high frequency induction furnace which takes 10 minutes to melt 1.815 kg of aluminium the input of the furnace being 5 KW and the initial temperature 15 deg.
Characteristic of casual written communication : Which of the following is not a characteristic of casual written communication?
Write a program to implement an fir filter : Your program should be efficient in the use of memory and computational complexity.
What would be partially financed by the seller : a) What is the probability that 35% of them, or less, would be partially financed by the seller b) There is 80% chance that the sample proportion of home sales that would be partially financed by the seller will be bigger than what amount
Explain control and managing information : Analyze the environment, processes, and procedures at your work or school to determine which aspects can be controlled and which cannot be controlled. Explain your rationale.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Lithium ion battery technology

The paper includes Lithium ion battery technology with its advantages and disadvantages. The paper discusses about the Lithium air battery in which detailed reactions of Lithium with air including nonaqueous as well as aqueous are given.

  Power transformers and tariffs

Construction of different types of power transformer, significant energy savings

  Paper on orthogonal frequency-division multiplexing

This document is shown a paper on Orthogonal frequency-division multiplexing with advantages, disadvantages and uses.

  Function of the hmi in a scada system

This assignment contains electronics engineering questions like State the commonly found components of a SCADA (Supervisory control and data acquisition) system. and decribe the function of the HMI in a SCADA system.

  Resultant waveform of the odd harmonic series

Prepare an Excel graph showing the individual components and summated resultant waveform of the odd harmonic series resulting in an approximate square wave.

  Explain scada system

Explain the function of the HMI in a SCADA system.

  Design a 2-digit 24 second shot-clock

Design a 2-digit 24 second "shot-clock" countdown timer with pushbutton controller.

  Model a discrete-time system

To understand di erent signal models To be able to model a discrete-time system and design simple signal processing algorithms.

  Draw a relay construction diagram

Draw a relay construction diagram and briefly explain the operation of a relay.

  Frequency division multiplexing

Write a short technical report on Frequency Division Multiplexing

  Impact of electron energy

Briefly discuss the impact of electron energy, electron current and target on the Bremsstrahlung generated.

  Traffic light controller

The schematic of the traffic light controller

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