Difference between revisions of "Pendulum waves"

From PhyLab
Jump to navigation Jump to search
Line 23: Line 23:
 
</gallery>
 
</gallery>
 
{{#widget:YouTube|id=Znd7AkVUhC8}}
 
{{#widget:YouTube|id=Znd7AkVUhC8}}
 +
{{#ev:YouTube|https://youtu.be/Znd7AkVUhC8}

Revision as of 16:14, 4 August 2015


Back to 3B - Wave motion
PIRA index: 3B10.75

Description

A set of successfully shorter pendula exhibit a sequence of waves if their motion is started in phase.

Equipment

  • pendulum waves apparatus
  • meter stick

Instructions

Use a meter stick to simultaneously push all the pendula such that they are about 30 degrees from vertical then release them. The pendula will go through a series of different waves.

Keywords

pendulum waves, wave motion

Images & Movies

{{#ev:YouTube|https://youtu.be/Znd7AkVUhC8}