Weebly

How much money is saved if the homeowners switch to a 45 Watt light bulb from a 100 Watt light bulb if the electric company charges $0.11 per kilowatt-hour? ... What is the centripetal acceleration of a point on the perimeter of a bicycle wheel of diameter 70.0 cm when the bike is moving 8.00 m/s? ... The wire is under a tension of 2000.0 N. (a ... ................
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