does it cost to charge the phone if the cost of electricity is $0.15/kWh? Vsource source (2) For Questions 6-10, refer to Figure 1 6. What is if I₁=2A and 1₂=3.5A? 7. If I, 3A and R, 382, what is V? Figure 1 & 5+51 ww S R2V2 *

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter7: Parallel Circuits
Section: Chapter Questions
Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....
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5. A cell phone charger is rated for 0.4 A. It takes 90 minutes to get a full charge. How much
does it cost to charge the phone if the cost of electricity is $0.15/kWh?
Vsource
1
Isource
For Questions 6-10, refer to Figure 1
6. What is I if I₁=2A and 1₂=3.5A?
7. If I, 3A and R, 382, what is V?
Figure 1
R1
www
K
5+5
S+ s
R2V2
"
Transcribed Image Text:5. A cell phone charger is rated for 0.4 A. It takes 90 minutes to get a full charge. How much does it cost to charge the phone if the cost of electricity is $0.15/kWh? Vsource 1 Isource For Questions 6-10, refer to Figure 1 6. What is I if I₁=2A and 1₂=3.5A? 7. If I, 3A and R, 382, what is V? Figure 1 R1 www K 5+5 S+ s R2V2 "
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