Phy 121
Your 'pendulum counts in-class' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.
** **
** **
Pendulum Count Times for one minute at three different lengths
Short 6,6,6.5
Book length 7.5, 8, 8.5
Long 9, 13, 13.5
These pendulums will oscillate in a range between about 20 cycles in a minute to around 100 cycles in a minute.
None of your numbers seems to correspond to a 1-minute count.
Phy 121
Your 'pendulum counts in-class' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.
** **
In haste I sent the wrong data the first time round.
** **
Short pendulum 75 cycles
Book length 53 cycles
Long pendulum 28 cycles
This one looks good.