QUESTION 5 wire-wound resistor is made from a 250 cm length of copper wire having a circular cross-section of radius 0.5 mm. Given that the wire has a resistivity of 0.018 UQm, calculate its resistance value (k Q QUESTION 6 A resistor of 680 K Q. when connected in a circuit, dissipates a power of 85 mW. Calculate the current flowing through it

QUESTION 5 wire-wound resistor is made from a 250 cm length of copper wire having a circular cross-section of radius 0.5 mm. Given that the wire has a resistivity of 0.018 UQm, calculate its resistance value (k Q QUESTION 6 A resistor of 680 K Q. when connected in a circuit, dissipates a power of 85 mW. Calculate the current flowing through it

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter22: Resistive-capacitive Parallel Circuits

Section: Chapter Questions

Problem 6RQ: Refer to the formulas in Appendix B in the Resistive-Capacitive Parallel Circuits section. A...

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