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

Author Question: Which of these sounds characterize white noise? A) surf B) rustling leaves C) bubbling water ... (Read 84 times)

Anajune7

  • Hero Member
  • *****
  • Posts: 574
on: Jul 29, 2018
Which of these sounds characterize white noise?
 
  A) surf
  B) rustling leaves
  C) bubbling water
  D) all of the above
  E) none of the above

Question 2

The frequency of a note one octave higher in pitch than a 440-Hz note is
 
  A) 1760 Hz.
  B) 880 Hz.
  C) 440 Hz.
  D) 220 Hz.
  E) 110 Hz.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B


Anajune7

  • Member
  • Posts: 574
Reply 2 on: Jul 29, 2018
Excellent

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Cade and colleagues discovered a way to improve athletic performance and prevent salt and water imba Cade and colleagues discovered a way to improve athletic performance and prevent salt and water imba
This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande
Chéri Samba, Problème d'eau. Où trouver l'eau? (The Water Problem. Where to Find ... Chéri Samba, Problème d'eau. Où trouver l'eau? (The Water Problem. Where to Find ...
Available Fresh Water per year Available Fresh Water per year
White Blood Cells White Blood Cells
White footed mouse (Peromyscus leucopus) White footed mouse (Peromyscus leucopus)
Video: Role of transport in a cell

For a complete list of videos, visit our video library