constant current of 2 A is required to charge a car battery for 3 hours. The terminal voltage is 12 V. i. How much charge is transported to the battery as the result of charging? ii. How much energy is expanded in Kilo Joule? iii. If the cost of electricity is 15 cents/kWh, how much is the charging cost?

constant current of 2 A is required to charge a car battery for 3 hours. The terminal voltage is 12 V. i. How much charge is transported to the battery as the result of charging? ii. How much energy is expanded in Kilo Joule? iii. If the cost of electricity is 15 cents/kWh, how much is the charging cost?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter9: Measuring Instruments

Section: Chapter Questions

Problem 5PP: 5. A digital voltmeter indicates a voltage of 2.5 V when 10 of current flow through a resistor....

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