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TIMER program_what is the reso
I found the min. to be .0025. I do not know the formula but there are 14 time intervals that repeat between .12 and .19. When doing the experiment I thought the min. interval was .001.
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Ball Down Ramp_is motion symme
My data reveals that the right to left has a greater velocity than the left to right. My table may not have been level on the end when the domino was placed under the left side. I believed it would be faster going from right to left. The following data confirms my findings, the mean and standard deviation also show this.
1.078
.281 1 dominoe right to left
1.515
1.25
1.437
There are 5 numbers in your distribution.
Their sum is 5.561
Their mean is 5.561/ 5 = 1.112.
The (mean) average deviation from the mean is .3462.
The sum of the squared deviations is .9788.
The standard deviation is therefore sqrt( .9788/( 5 - 1) ) = .4947.
1.75
1.977
1.648 left to right
1.222
1.16
There are 5 numbers in your distribution.
Their sum is 7.757
Their mean is 7.757/ 5 = 1.551.
The (mean) average deviation from the mean is .2883.
The sum of the squared deviations is .4916.
The standard deviation is therefore sqrt( .4916/( 5 - 1) ) = .3506.
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