electrons is 0.8 mm/s. What will be the drift velocity of the electrons when a 3A current flows through another wire of the same material having double the length and double the area of cross section and same temperature.

electrons is 0.8 mm/s. What will be the drift velocity of the electrons when a 3A current flows through another wire of the same material having double the length and double the area of cross section and same temperature.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter1: Atomic Structure

Section: Chapter Questions

Problem 6RQ: How many valence electrons are generally contained in materials used for insulators?

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Answers the problem write the solution

2. When a current of 2A flows through a wire, the drift velocity of the
electrons is 0.8 mm/s. What will be the drift velocity of the electrons when
a 3A current flows through another wire of the same material having
double the length and double the area of cross section and same
temperature.

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