Author Question: A complex tone can be created by starting with a pure tone, called the _____, and adding frequencies ... (Read 146 times)

AEWBW

  • Hero Member
  • *****
  • Posts: 579
A complex tone can be created by starting with a pure tone, called the _____, and adding frequencies that are multiples of this first frequency.
 
  A) fundamental frequency
  B) harmonic frequency
  C) spatial frequency
  D) audible frequency

Question 2

Conceptual variables are turned into measured variables using
 
  a. a quantitative definition.
  b. a measured response.
  c. an operational definition.
  d. the research hypothesis.



lauravaras

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

A

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

For a complete list of videos, visit our video library