The first 1:17 is how to leave the experiment for the next class.
Set-Up:
In Lower Cabinet:
Cardboard Square
A-Frame looking, heavy, stand (black)
Long pole
Short Pole
Right-Angle bracket
Finger-Clamp - black rubber ends, right-angle is part of clamp.
Small block of wood
In drawer:
Silver cylindrical mass with 1.2 meter string attached.
Get new string if string looks old, worn, dirty, or too marked.
Up Front:
Digital StopWatch (in pizza sized box, there are 10.)
Turn it on! See if the battery is good.
If not, new batteries can be found in frig.
Protractor
Have two extra stopwatches on the front table, along with extra batteries and a phillips screw-driver.
Copyright 1997-2013 by Douglas W Howey.
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