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

Author Question: You double your distance from a sound source that is radiating equally in all directions. What ... (Read 67 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jul 29, 2018
You double your distance from a sound source that is radiating equally in all directions. What happens to the intensity of the sound? It reduces to
 
  A) one-half its original value.
  B) one-fourth its original value.
  C) one-sixteenth its original value.
  D) none of the above

Question 2

Sound A has a high pitch and sound B has a low pitch. Which of the following statements about these two sounds are correct? (There could be more than one correct choice.)
 
  A) The wavelength of A is longer than the wavelength of B.
  B) The period of A is shorter than the period of B.
  C) The frequency of A is greater than the frequency of B.
  D) Sound B travels faster than sound B through air.
  E) The amplitude of A is larger than the amplitude of B.
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chloejackso

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 29, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 55% of students answer this correctly


vinney12

  • Hero Member
  • *****
  • Posts: 586
Reply #2 on: Jul 29, 2018
Thank you!


chloejackso

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s
Wives and husbands are equally as likely to initiate violence, but unlike this photo, wives are more ... Wives and husbands are equally as likely to initiate violence, but unlike this photo, wives are more ...
Look-Alike and Sound-Alike Drug Names Look-Alike and Sound-Alike Drug Names
Measles rash. (© Lowell Georgia/Science Source/Photo Researchers, Inc.) Measles rash. (© Lowell Georgia/Science Source/Photo Researchers, Inc.)
The Transduction of Sound Vibrations in the Auditory System The Transduction of Sound Vibrations in the Auditory System
LiH has an experimental dipole moment, μ = 6.00 D. If LiH were 100% ionic, the distance ... LiH has an experimental dipole moment, μ = 6.00 D. If LiH were 100% ionic, the distance ...
Video: Simple Diffusion - gases and nonpolar compounds transport

For a complete list of videos, visit our video library