This topic contains a solution. Click here to go to the answer
« previous next »

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 44 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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

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 :)


« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Major reservoirs and flows of the hydrological cycle. Major reservoirs and flows of the hydrological cycle.
Current Positions of Known Dwarf Planets and SSSBs in the Outer Solar System Current Positions of Known Dwarf Planets and SSSBs in the Outer Solar System
Connecting a handheld digital storage oscilloscope to an oxygen sensor signal wire. The use of the ... Connecting a handheld digital storage oscilloscope to an oxygen sensor signal wire. The use of the ...
Processes of Lightning Formation: Charge Separation Processes of Lightning Formation: Charge Separation
Rinse the soap off completely from fingertips to elbows. Water flows off the forearms near the ... Rinse the soap off completely from fingertips to elbows. Water flows off the forearms near the ...
Magnetic Force on a Current Carrying Conductor Magnetic Force on a Current Carrying Conductor
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library