Question 1: A current flowing through a resistor is measured as I = 1.5 mA. If the voltage drop V across the resistor is 40.5 V, a/ Calculate the resistance R of this resistor. b/ What is its 4-band color code (with the tolerance %5)?

Question 1: A current flowing through a resistor is measured as I = 1.5 mA. If the voltage drop V across the resistor is 40.5 V, a/ Calculate the resistance R of this resistor. b/ What is its 4-band color code (with the tolerance %5)?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter12: Batteries And Other Sources Of Electricity

Section: Chapter Questions

Problem 14RQ: 14. A 6-V lead-acid battery has an A-hr rating of 180 A-hr. The battery is to be load-tested. What...

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Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.

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