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

Author Question: Transverse waves are traveling on a 1.00-m-long piano string at 500 m/s. If the points of zero ... (Read 111 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
on: Jul 28, 2018
Transverse waves are traveling on a 1.00-m-long piano string at 500 m/s. If the points of zero vibration occur at one-half wavelength (where the string is fastened at both ends), find the frequency of vibration.
 a. 250 Hz
  b. 500 Hz
  c. 1000 Hz
  d. 2000 Hz
  e. 2500 Hz

Question 2

A 100-m long transmission cable is suspended between two towers. If the mass density is 2.01 kg/m and the tension in the cable is 3.00  104 N, what is the speed of transverse waves on the cable?
 a. 60 m/s
  b. 122 m/s
  c. 244 m/s
  d. 310 m/s
  e. 1500 m/s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lorealeza

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 28, 2018
Answer to Question 1

a

Answer to Question 2

b


s.tung

  • Member
  • Posts: 577
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

6ana001

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Features found in a long bone. Features found in a long bone.
Billy Joel - Piano Man Billy Joel - Piano Man
The air flowing into the engine can be directed through long or short runners for best performance ... The air flowing into the engine can be directed through long or short runners for best performance ...
Long-Range Forecasts Long-Range Forecasts
Apply long effleurage stroke to entire arm, from hand to shoulder. Brush off from shoulder to hand. ... Apply long effleurage stroke to entire arm, from hand to shoulder. Brush off from shoulder to hand. ...
How to find the equation of a line passing through two points How to find the equation of a line passing through two points
Video: Sperm Formation

For a complete list of videos, visit our video library