What angle was the photon scattered
A photon emerges from the radioactive cesium having energy of 0.662 MeV. It is scattered through a loosely-bound electron in an aluminum target and a detector records its energy as 0.228 MeV. Via what angle was the photon scattered?
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A stone is attached to a rope of length 1m and is swung in a circle. Beginning from rest, it consists of angular acceleration of 3 rad/s^2. Determine the magnitude of the net acceleration after 2/3 seconds? Keep in mind the radial and also the tan
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The computed p-value for hypothesis test is 0.084. What decision regarding the null hypothesis would take place in the following: The hypothesis test is completed at the 0.05 level of significance.
Was the new test effective in deterring an athlete's participation in the 2000 Olympics? If so, then the proportion of nonparticipating athletes in 2000 will be greater than the proportion of nonparticipating athletes in the 1999.
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So, then the proportion of the nonparticipating athletes in 2000 will be greater than proportion of nonparticipating athletes in 1999. Utilize 90% confidence interval to compare the two proportions as well as make the appropriate conclusion.
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