b) If electricity costs 15 Bz per kilowatt hour, how much does it cost to operate a 220 V washing machine that draws 1.8 A of current for 3 hours per day for a month of thirty days? i) The total electric energy consumed for a month kwh and ii) The total cost of electricity consumed = baize

b) If electricity costs 15 Bz per kilowatt hour, how much does it cost to operate a 220 V washing machine that draws 1.8 A of current for 3 hours per day for a month of thirty days? i) The total electric energy consumed for a month kwh and ii) The total cost of electricity consumed = baize

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

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23 b

b) If electricity costs 15 Bz per kilowatt hour, how
much does it cost to operate a 220 V washing
machine that draws 1.8 A of current for 3 hours per
day for a month of thirty days?
i) The total electric energy consumed for a month
kwh
and
ii) The total cost of electricity consumed =
baize

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