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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pls help asap on both pls
Transcribed Image Text:72.
Load
Resistance Voltage
Current
Power
R1
20 Ω
R2
25 Ω
R3
30Q
Total
100 Volts
R1
R3
83
R2
w
What is the voltage drop across load R3?
O 100 volts
39 volts
0
26.67 volts
O
33.25 volts
Transcribed Image Text:73.
Load
R1
R2
R3
Total
R1
O
Resistance Voltage
20 Q
25 Q
30 Q
O
R2
What is the power through load R1?
53.19 watts
44.32 watts
35.55 watts
100 Volts
133 watts
R3
Current
Power
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