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er question no.'s 9, 10 and 1

er question no.'s 9, 10 and 1

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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Please answer question no.'s 9, 10 and 11.

11. A 20 Ohm resistor is connected in parallel with 50V Battery across the combination. Find the voltage across the combination. a. 2.5V, 25V b. 25 V,25V c. 50V,50V d. 50V,100V
Transcribed Image Text:11. A 20 Ohm resistor is connected in parallel with 50V Battery across the combination. Find the voltage across the combination. a. 2.5V, 25V b. 25 V,25V c. 50V,50V d. 50V,100V
9. It is the work done in moving a unit of positive electric charge from one point to another. a. terminal Voltage 10. An emf source of 6.0V is connected to a purely resistive lamp and a current of 2.0 amperes flows. All the wires are resistance-free. What is the resistance of the lamp? a. 12 Ohms b. Potential Difference c. EMF d. electromotive force b. 3 Ohms c. 2 Ohms d. 240hms
Transcribed Image Text:9. It is the work done in moving a unit of positive electric charge from one point to another. a. terminal Voltage 10. An emf source of 6.0V is connected to a purely resistive lamp and a current of 2.0 amperes flows. All the wires are resistance-free. What is the resistance of the lamp? a. 12 Ohms b. Potential Difference c. EMF d. electromotive force b. 3 Ohms c. 2 Ohms d. 240hms
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