In the circuit in Fig. 2.1, ɛ is a battery with a voltage equal to 100 V;the resistances R1= 400 N, R2 = 700 N and R3 = 300 Q. What voltagewill the voltmeter show if its resistance Ry = 1500 0? Disregard theresistance of the battery.%3D%3DR,R2R3Fig. 2.1

Given R1=400Ohm R2=700 Ohm R3=300 Ohm Rv=1500 Ohm E=100V

In the circuit in Fig. 2.1, ɛ is a battery with a voltage equal to 100 V; the resistances R1= 400 N, R2 = 700 N and R3 = 300 N. What voltage will the voltmeter show if its resistance Ry = 1500 O? Disregard the resistance of the battery. %3D %3D %3D R, V R2 R3

In the circuit in Fig. 2.1, ɛ is a battery with a voltage equal to 100 V; the resistances R1= 400 N, R2 = 700 N and R3 = 300 N. What voltage will the voltmeter show if its resistance Ry = 1500 O? Disregard the resistance of the battery. %3D %3D %3D R, V R2 R3

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter9: Current And Resistance

Section: Chapter Questions

Problem 70AP: A 10.00-meter long wire cable that is made of copper has a resistance of 0.051 ohms, (a) What is the...

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Question

100%

In the circuit in Fig. 2.1, ɛ is a battery with a voltage equal to 100 V;
the resistances R1= 400 N, R2 = 700 N and R3 = 300 Q. What voltage
will the voltmeter show if its resistance Ry = 1500 0? Disregard the
resistance of the battery.
%3D
%3D
R,
R2
R3
Fig. 2.1

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