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

Author Question: A clarinet behaves like a tube closed at one end. If its length is 1.0 m, and the velocity of sound ... (Read 40 times)

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
on: Jul 28, 2018
A clarinet behaves like a tube closed at one end. If its length is 1.0 m, and the velocity of sound is 344 m/s, what is its fundamental frequency (in Hz)?
 a. 264
  b. 140
  c. 86
  d. 440
  e. 172

Question 2

A string with a fixed frequency vibrator at one end is subjected to varying tensions. When the tension is 20 N, a resonance with 3 antinodes results. What tension would cause a resonance with 2 antinodes in this string?
 a. 30 N
  b. 45 N
  c. 80 N
  d. 8.9 N
  e. 13 N


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

B


CORALGRILL2014

  • Member
  • Posts: 525
Reply 2 on: Jul 28, 2018
Gracias!

irishcancer18

  • Member
  • Posts: 310
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

APPLYING A STERILE GOWN AND PERFORMING CLOSED GLOVING 1 APPLYING A STERILE GOWN AND PERFORMING CLOSED GLOVING 1
How We Localize Sound How We Localize Sound
Tube colors, additives, inversions, and laboratory uses. Tube colors, additives, inversions, and laboratory uses.
A resonance tube, called a Helmholtz resonator, is used on the intake duct between the air filter ... A resonance tube, called a Helmholtz resonator, is used on the intake duct between the air filter ...
Apply effleurage over eyelids. Using very light pressure, stroke the closed eyelids with your thumbs ... Apply effleurage over eyelids. Using very light pressure, stroke the closed eyelids with your thumbs ...
Growth in Closed Economies Growth in Closed Economies
Video: Protein Secondary and Tertiary Structures - Animation

For a complete list of videos, visit our video library