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Which one of the following graphs correctly shows the relationship between potential difference (V) and current (I) for a filament lamp? C D C D Q4 A 100 W lamp connected to the 230 V mains is replaced by a lamp which has twice the resistance. The power of the new lamp is A 25 W B 50 W С 200 W D 400 W 口口

Which one of the following graphs correctly shows the relationship between potential difference (V) and current (I) for a filament lamp? C D C D Q4 A 100 W lamp connected to the 230 V mains is replaced by a lamp which has twice the resistance. The power of the new lamp is A 25 W B 50 W С 200 W D 400 W 口口

College Physics
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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Q3 Which one of the following graphs correctly shows the relationship between potential difference (V) and current (I) for a filament lamp? D B B D Q4 A 100 W lamp connected to the 230 V mains is replaced by a lamp which has twice the resistance. The power of the new lamp is A 25 W B 50 W С 200 W D 400 W OOOO
Transcribed Image Text:Q3 Which one of the following graphs correctly shows the relationship between potential difference (V) and current (I) for a filament lamp? D B B D Q4 A 100 W lamp connected to the 230 V mains is replaced by a lamp which has twice the resistance. The power of the new lamp is A 25 W B 50 W С 200 W D 400 W OOOO
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