[Answered] A 10-A current flows through a wire for 2.0 min. (e = 1.60 10-19 C) (a) How much charge has passed ...

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Author Question: A 10-A current flows through a wire for 2.0 min. (e = 1.60 10-19 C) (a) How much charge has passed ... (Read 26 times)

ENagel

Hero Member
Posts: 540

on: Jul 29, 2018

A 10-A current flows through a wire for 2.0 min. (e = 1.60 10-19 C)
(a) How much charge has passed through this wire?
(b) How many electrons have passed any point in the wire?

What will be an ideal response?

Question 2

The phase angle of an ac circuit is 63. What is the power factor?

A) 0.45 B) 0.55 C) 0.89 D) 0.11

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Briannahope

Sr. Member
Posts: 364

Reply #1 on: Jul 29, 2018

Answer to Question 1

(a) 1200 C (b) 7.5 1021

Answer to Question 2

A

ENagel

Hero Member
Posts: 540

Reply #2 on: Jul 29, 2018

Thanks

Briannahope

Sr. Member
Posts: 364

Reply #3 on: Jul 29, 2018

Welcome

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Author Question: A 10-A current flows through a wire for 2.0 min. (e = 1.60 10-19 C) (a) How much charge has passed ... (Read 26 times)

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