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

Author Question: A solenoid of length 0.700 m having a circular cross-section of radius 5.00 cm stores 6.00 J of ... (Read 243 times)

Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564
on: Jul 29, 2018
A solenoid of length 0.700 m having a circular cross-section of radius 5.00 cm stores 6.00 J of energy when a 0.400-A current runs through it. What is the winding density of the solenoid? (0 = 4  10-7 T  m/A)
 
  A) 327 turns/m
  B) 1080 turns/m
  C) 865 turns/m
  D) 472 turns/m
  E) 104 turns/m

Question 2

The maximum elongation of a typical metal is reached at the
 
  A)
 
  proportional limit.
  B)
 
  elastic limit.
  C)
 
  inelastic limit.
  D)
 
  breaking point.
  E)
 
  ultimate strength.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fur

  • Sr. Member
  • ****
  • Posts: 309
Reply #1 on: Jul 29, 2018
Answer to Question 1

E

Answer to Question 2

D


Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


fur

  • Sr. Member
  • ****
  • Posts: 309
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Cross-pollination and selfing are two types of crosses Cross-pollination and selfing are two types of crosses
The male reproductive system, sagittal section showing the organs of the system and their relation t The male reproductive system, sagittal section showing the organs of the system and their relation t
Seriation features operations of comparing the length of each stick to the other sticks and putting ... Seriation features operations of comparing the length of each stick to the other sticks and putting ...
Apply circular friction around the knee with the heels of the hands moving the skin over soft ... Apply circular friction around the knee with the heels of the hands moving the skin over soft ...
Apply circular friction to the area of the head around the base of the ears. Apply circular friction to the area of the head around the base of the ears.
Use your thumbs to apply circular friction over the wrist bones, with recipient’s palm down. Use your thumbs to apply circular friction over the wrist bones, with recipient’s palm down.
Video: Depolarization of the SA node, Action potentials of the myocardium & ANS effects

For a complete list of videos, visit our video library