36 -If the voltage V applied to the ends of a lamp is increased, how does the current I and the resistance R of the lamp change? A)R decreases, I does not change B)R does not change, I increases C)R increases, I decreases D)R increases, I increases E)R does not change, I decreases

as resistance of material is given by R = ρ×l/A ( where , ρ= resistivity of material which is…

Answered: change? A) R decreases, I does not…

change? A) R decreases, I does not change B) R does not change, I increases C) R increases, I decreases D) R increases, I increases E) R does not change, I decreases

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

36 -

If the voltage V applied to the ends of a lamp is increased, how does the current I and the resistance R of the lamp change?

A)	R decreases, I does not change

B)	R does not change, I increases

C)	R increases, I decreases

D)	R increases, I increases

E)	R does not change, I decreases

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