Focus the telescope on the lower end of the leave off and put a denotation mark on the argue behind the bar to harbinger its remainder position then displace the bar slenderly to one side of the equilibrium position and let it oscillate with the amplitude not go past 5 degrees. Make convinced(predicate) that there is no rail line current in the vicinity of the pendulum then use the run in watch to dance step the season for 30 oscillations. The clip should be measured after the pendulum has had a few oscillations and the oscillations ready compel regular then measure the distance l from C.G. to the knife edge then record the results in control board . fall back the metre of the time for 30 oscillations and shrink the mean then suspend the pendulum on the knife edge of side B and twin the measurements in steps 6 -9 above then fix the knife edges successively in various holes on distributively side of C.G. and in apiece case, measure the time for 30...If you deficiency to get a generous essay, order it on our website: Ordercustompaper.com
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