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

Author Question: The average value of a sine wave is computed by? A) Dividing the peak value by .707 B) ... (Read 148 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Jul 28, 2018
The average value of a sine wave is computed by?
 
  A) Dividing the peak value by .707
  B) Converting the negative portion of the waveform to positive and averaging
  C) Multiplying the peak to peak value by 6.28 then averaging
  D) Adding the positive going peaks to the negative peaks and dividing by two

Question 2

If a waveform repeats every 1ms, what is the frequency?
 
  A) 100 Hz B) 100KHz C) 1KHz D) 10KHz


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Heffejeff

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

C


mp14

  • Hero Member
  • *****
  • Posts: 534
Reply #2 on: Jul 28, 2018
Thank you!


Heffejeff

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

An electrocardiogram (EKG) wave, a record of the electrical signal as it moves through the conductio An electrocardiogram (EKG) wave, a record of the electrical signal as it moves through the conductio
The spectrum generated (b) is a family of peaks, with each successive peak The spectrum generated (b) is a family of peaks, with each successive peak
Although average brain size increases gradually though time in H. erectus, individuals with small br Although average brain size increases gradually though time in H. erectus, individuals with small br
Principal Characteristics of REM and Slow-Wave Sleep Principal Characteristics of REM and Slow-Wave Sleep
Apply effleurage with wave motion to posterior cervical region. Use fingertips to slide along ... Apply effleurage with wave motion to posterior cervical region. Use fingertips to slide along ...
Average Global Temperatures Average Global Temperatures
Video: Secondary Active Transport

For a complete list of videos, visit our video library