How much need to pay for the electricity cost in 61 days

Assignment Help Electrical Engineering

Reference no: EM13279066

How much we need to pay for the electricity cost in 61 days when a water-desalination machine runs normally from 8AM to 4PM every day? (It draws 25A in its warming-up time (15 minutes) and draws, on average, 7A in its normal working time at 240V).

Reference no: EM13279066

Questions Cloud

What are the most important factors that should be consider : what are the most important factors that should be considered when designing a parabolic dish antenna Compute the directivity, beam-width and effective area for a 6m diameter dish antenna for which illumination efficiency is considered

Draw a free-body diagram for the freight : We can use 30kJ of work from a heavy-duty pushing robot that can apply different constant forces. Draw a free-body diagram for the freigh

What is the standard deviation of the expected return : What's the standard deviation of the expected return? Show your calculations.

Explain how many miles does the light travel in a light year : A light year is the distance light travels in 1.00 year. Given the velocity of light 1.86x10^5 mi/s. How many miles does the light travel in a light year

How much need to pay for the electricity cost in 61 days : How much we need to pay for the electricity cost in 61 days when a water-desalination machine runs normally from 8AM to 4PM every day. (It draws 25A in its warming-up time (15 minutes) and draws, on average, 7A in its normal working time at 240V).

Compute the mole fraction of benzene in the vapor phase : At a given temperature the vapor pressures of benzene and toluene are 183mm Hg and 59.2mm Hg. Calculate the mole fraction of benzene in the vapor phase over a solution of benzene and toluene with Xbenzene=0.600

What is the current amplitude in the primary coil : A transformer with 1760 turns on the primary and 347 turns on the secondary is used in an electric slot car racing set to reduce the input voltage amplitude of 170 V from the wall output. What is the current amplitude in the primary coil

What is the probability of all three manufacturing lines : 1. Your firm has 3 different manufacturing lines that each produce the same type of widget. There is a 85 percent chance that each line is functional on any given day. Assuming a Bernoulli process what is the probability of all three manufactu..

How many more payments would we need to give : Furthermore, if we had enough after 3 years, how much do we need to give the lender to amortize? If we gave the lender 2,000 in addition to our regular amount after 4 years, how many more payments would we need to give?

User Account

All Pages