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

Author Question: The speed of sound depends on A) its frequency. B) its amplitude. C) the medium in which it ... (Read 48 times)

rlane42

  • Hero Member
  • *****
  • Posts: 594
on: Jul 29, 2018
The speed of sound depends on
 
  A) its frequency.
  B) its amplitude.
  C) the medium in which it travels.
  D) all of the above
  E) none of the above

Question 2

A wave of frequency of 1000 hertz vibrates at
 
  A) less than 1000 cycles per second.
  B) 1000 cycles per second.
  C) more than 1000 cycles per second.
  D) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tofugiraffe

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


rlane42

  • Member
  • Posts: 594
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

bassamabas

  • Member
  • Posts: 294
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Auscultation. The stethoscope is pressed against the body wall to listen for sound waves associated Auscultation. The stethoscope is pressed against the body wall to listen for sound waves associated
Frederick Douglass, having escaped from slavery in 1836, attracted large audiences as an antislavery Frederick Douglass, having escaped from slavery in 1836, attracted large audiences as an antislavery
How to plot a cosine function containing an amplitude and phase-shift (Question 1 of 2) How to plot a cosine function containing an amplitude and phase-shift (Question 1 of 2)
Frequency of Heterozygotes for Some Recessive Traits in Several Populations Frequency of Heterozygotes for Some Recessive Traits in Several Populations
The effect of selection on allele frequency The effect of selection on allele frequency
When strain A and strain B auxotrophs are grown in a common medium When strain A and strain B auxotrophs are grown in a common medium
Video: Glycolysis Animation

For a complete list of videos, visit our video library