« previous next »

Author Question: An ideal solenoid that is 34.0 cm long is carrying a current of 2.00 A. If the magnitude of the ... (Read 78 times)

panfilo

  • Hero Member
  • *****
  • Posts: 572
on: Jul 29, 2018
An ideal solenoid that is 34.0 cm long is carrying a current of 2.00 A. If the magnitude of the magnetic field generated at the center of the solenoid is 9.00 mT, how many turns of wire does this solenoid contain? (0 = 4  10-7 T  m/A)
 
  A) 860 B) 2320 C) 1590 D) 3180 E) 1220

Question 2

An electronic component with a 17- resistor is rated for use at power levels not exceeding 14W. How much current can safely flow through the component?
 
  A) 0.91 A
  B) 1.21 A
  C) 238 A
  D) 0.22 A
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 29, 2018
Answer to Question 1

E

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

panfilo

  • Hero Member
  • *****
  • Posts: 572
Reply #2 on: Jul 29, 2018
Thanks


Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

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?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

The roles of transpiration, cohesion, adhesion, and tension in long-distance water transport. The roles of transpiration, cohesion, adhesion, and tension in long-distance water transport.
Who's carrying who? Who's carrying who?
A cutaway of a typical water pump showing the long bearing assembly and the seal. The weep hole is ... A cutaway of a typical water pump showing the long bearing assembly and the seal. The weep hole is ...
North Atlantic Current North Atlantic Current
C heck the description bcuz the question is too long. there is a file attached but it is the ... C heck the description bcuz the question is too long. there is a file attached but it is the ...
The Hotair long noncoding RNA regulates chromatin The Hotair long noncoding RNA regulates chromatin
Video: What Are Carbohydrates? Importance of Carbs & High Carb Food

For a complete list of videos, visit our video library