How was your CIE Physics AS Paper 22? Watch

qwert7890
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Report Thread starter 2 weeks ago
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It was pretty okayish. Just wanted to check my values. These are what I got:

Time taken for ball to reach beam: 0.238s (0.24s)
Time taken for ball to cross beam: 0.32s
Ratio of the kinetic energies: 0.20
Magnitude of Force Fb = 430 ( I guess)
Distance x = 0.73
Number of Plutonium decays for 0.15W = 1.67 x 10^11

Haha do any of your values match? I'm kinda curious.
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