This topic contains a solution. Click here to go to the answer

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 254 times)

Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564
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
Answer to Question 1

E

Answer to Question 2

D



Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564
Both answers were spot on, thank you once again



fur

  • Sr. Member
  • ****
  • Posts: 309

 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

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?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

For a complete list of videos, visit our video library