« previous next »

Author Question: When two waveforms cross the horizontal axis at the same point, these waveforms are considered ... (Read 95 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
on: Jul 28, 2018
When two waveforms cross the horizontal axis at the same point, these waveforms are considered __________.
 
  A. in-phase
  B. lagging
  C. out of phase
  D. positive-going

Question 2

Which of the following is a waveform that continuously repeats itself?
 
  A. Cycle
  B. Frequency
  C. Period
  D. Periodic


akemokai

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Surgical needle shapes: (A) taper point; (B) cutting point. Surgical needle shapes: (A) taper point; (B) cutting point.
Many seniors pursue new careers, education, and hobbies well beyond what used to be considered ... Many seniors pursue new careers, education, and hobbies well beyond what used to be considered ...
Fibromyalgia tender point sites. Fibromyalgia tender point sites.
How many electrons flow past a given cross section of the wire in 10.3 min? electrons How many electrons flow past a given cross section of the wire in 10.3 min? electrons
To rotate a matrix along the z-axis To rotate a matrix along the z-axis
Morgan’s test-cross analysis of genetic linkage between autosomal genes Morgan’s test-cross analysis of genetic linkage between autosomal genes
Video: Retina

For a complete list of videos, visit our video library