1- Determine the energy expended in moving a charge of (80uC) through a potential difference of (10V)? 2- For a (1 k2) copper resistor with a temperature coefficient at (20°C) 0.00393, determine the resistance at (60°C)? 3- For a copper wire having a diameter of (1.3 mm). Determine the resistance of (75 meters) of a solid copper wire having the above diameter? Determine the Conductance (G) for this resistance ? 4- Prove that W = S P. dt ? %3D

1- Determine the energy expended in moving a charge of (80uC) through a potential difference of (10V)? 2- For a (1 k2) copper resistor with a temperature coefficient at (20°C) 0.00393, determine the resistance at (60°C)? 3- For a copper wire having a diameter of (1.3 mm). Determine the resistance of (75 meters) of a solid copper wire having the above diameter? Determine the Conductance (G) for this resistance ? 4- Prove that W = S P. dt ? %3D

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter11: Conduction In Liquids And Gases

Section: Chapter Questions

Problem 13RQ: 13. Name two factors that determine the speed an electron attains inside a gas environment.

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