Follow
Welcome, Guest
Username: Password: Remember me
  • Page:
  • 1

TOPIC:

H3-22: RESONANCE TUBE - OSCILLATOR AND PLUNGER 9 years 8 months ago #828

  • zzfixk23
  • zzfixk23's Avatar Topic Author
  • Offline
  • User is blocked
  • User is blocked
  • Posts: 323
  • Thank you received: 0


ID Code: H3-22
Purpose: Demonstrate standing waves in a closed tube.
Description: An air column in a tube is excited by an oscillator and loudspeaker at one end of the tube and stopped with a plunger at the other end. Vary the frequency of the oscillator or the position of the plunger to obtain the resonance, which can be easily heard. Because this is a closed tube, resonances exist at odd multiples of one-quarter wavelength. Using this device standing waves can be demonstrated, the wavelength of a sound wave shown, and the speed of sound determined.
Availability: Available

Please Log in to join the conversation.

Last edit: by zzfixk21.
  • Page:
  • 1
Time to create page: 0.043 seconds