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

Author Question: At what distance from a point charge of 14 mC would the electrical potential be 4.2 104 V? (ke = ... (Read 52 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
on: Jul 28, 2018
At what distance from a point charge of 14 mC would the electrical potential be 4.2  104 V? (ke = 8.99  109 Nm2/C2)
 a. 0.76 m
  c. 3.0 m
  b. 0.58 m
  d. 1.7 m

Question 2

1300 rev/min is equivalent to which of the following?
 a. 2600 rad/s
  c. 273 rad/s
  b. 136 rad/s
  d. 60 rad/s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

B


penza

  • Member
  • Posts: 1,022
Reply 2 on: Jul 28, 2018
Wow, this really help

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Phases of the myocardial action potential. Ion movements during each phase are shown. Phases of the myocardial action potential. Ion movements during each phase are shown.
The leaky-barrel model: a settling-point model of eating and body weight homeostasis. The leaky-barrel model: a settling-point model of eating and body weight homeostasis.
Different exposure codes for potential HIV infection. Different exposure codes for potential HIV infection.
What is the freezing point of a solution of 2.86 g MgCl2 in 100 g of water? Kf for water is ... What is the freezing point of a solution of 2.86 g MgCl2 in 100 g of water? Kf for water is ...
Emerson’s Three-Point Test-Cross Analysis Emerson’s Three-Point Test-Cross Analysis
Potential energy Potential energy
Video: Exercise and cardiac output & Definition of stroke volume

For a complete list of videos, visit our video library