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

Author Question: Two strings are, respectively, 1.00 m and 2.00 m long. Which of the following wavelengths, in ... (Read 90 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Jul 28, 2018
Two strings are, respectively, 1.00 m and 2.00 m long. Which of the following wavelengths, in meters, could represent harmonics present on both strings?
 a. 0.800, 0.670, 0.500
  b. 1.33, 1.00, 0.500
  c. 2.00, 1.00, 0.500
  d. 2.00, 1.33, 1.00
  e. 4.00, 2.00, 1.00

Question 2

An organ pipe open at both ends is 1.5 m long. A second organ pipe that is closed at one end and open at the other is 0.75 m long. The speed of sound in the room is 330 m/s. Which of the following sets of frequencies consists of frequencies which can be produced by both pipes?
 a. 110 Hz, 220 Hz, 330 Hz
  b. 220 Hz, 440 Hz, 660 Hz
  c. 110 Hz, 330 Hz, 550 Hz
  d. 330 Hz, 440 Hz, 550 Hz
  e. 220 Hz, 660 Hz, 1 100 Hz


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Carissamariew

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

c


karen

  • Member
  • Posts: 537
Reply 2 on: Jul 28, 2018
:D TYSM

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

The elliptical galaxy Centaurus A at visible, far-infrared and x-ray wavelengths. The elliptical galaxy Centaurus A at visible, far-infrared and x-ray wavelengths.
Long-tailed Widowbird Long-tailed Widowbird
Seven black members of Congress in 1871 are from left to right: Senator Hiram Revels (R-MS) and Repr Seven black members of Congress in 1871 are from left to right: Senator Hiram Revels (R-MS) and Repr
How long does it take for 90% of a sample of strontium-90 (half-life of 28.8 years) to decay? How long does it take for 90% of a sample of strontium-90 (half-life of 28.8 years) to decay?
Perform the indicated division (long division polynomials) Perform the indicated division (long division polynomials)
Perform the indicated division (long division polynomials) Perform the indicated division (long division polynomials)
Video: Mechanics of Sound Animation

For a complete list of videos, visit our video library