A student builds a simple circuit with a single resistor with Resistance R and measures an electric potential difference ∆V across the resistor.Then,the student replaces the resistor with a new one of resistance 2R and keeps the electric potential difference the same.What is the current(/2)through the new circuit in terms of the original current(/1)?
A student builds a simple circuit with a single resistor with Resistance R and measures an electric potential difference ∆V across the resistor.Then,the student replaces the resistor with a new one of resistance 2R and keeps the electric potential difference the same.What is the current(/2)through the new circuit in terms of the original current(/1)?
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter17: Resistive-inductive Series Circuits
Section: Chapter Questions
Problem 2PA: You are a journeyman electrician working in an industrial plant. Your task is to connect an inductor...
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A student builds a simple circuit with a single resistor with Resistance R and measures an electric potential difference ∆V across the resistor.Then,the student replaces the resistor with a new one of resistance 2R and keeps the electric potential difference the same.What is the current(/2)through the new circuit in terms of the original current(/1)?
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