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

Author Question: A certain voltage sine wave goes through 5000 cycles in 2 seconds. Determine the frequency. What ... (Read 101 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
A certain voltage sine wave goes through 5000 cycles in 2 seconds. Determine the frequency.
 
  What will be an ideal response?

Question 2

What are two ways to obtain energy from tides?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bigsis44

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

f= 5000 cycles/2 sec = 2500 cycles/s = 2500 Hz

Answer to Question 2

Tidal stream generators such as SeaGen and barrage dams.





 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

For a complete list of videos, visit our video library