2. For 3 kN 4 kN the circuit, find the following quantities: a. The circuit current. b. The total resistance of the circuit. c. The value of the unknown resistance, R. d. The voltage drop across all resistors in the circuit. e. The power dissipated by all resistors. E = 130 V P = 100 mW1 kN R

2. For 3 kN 4 kN the circuit, find the following quantities: a. The circuit current. b. The total resistance of the circuit. c. The value of the unknown resistance, R. d. The voltage drop across all resistors in the circuit. e. The power dissipated by all resistors. E = 130 V P = 100 mW1 kN R

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.

Question

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2. For
3 kN
4 kN
the circuit, find the following quantities:
a. The circuit current.
b. The total resistance of the circuit.
c. The value of the unknown resistance, R.
d. The voltage drop across all resistors in the circuit.
e. The power dissipated by all resistors.
E = 130 V
P = 100 mW 1 kN
R

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