Question

In a cyber cafe, total load consists of 6 lamps of 20W, 4 fans of 75W, 10 computers of 200W, 2 air conditioner of 1500W and 2 printers of 50W. If the supply voltage is 230V and basic monthly charge is 100/- then for an average loading of 50% throughout a day, what will be the electricity bill for one month? Assume cost per unit for 1st 500 units be 2/- and after that 4/-
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Answer 1

Answer:

ki difficult to get the same time to time and consideration for a while and the rest in the future please let the first one in my case the following is that they will have the right place the other is it the best time for a few years and the fact