Uniform Circular Motion.

Objective: The determination of this lab was to experimentally analyze the uniform roach operation by its inward-moving acceleration and force and whence comparing it to the theoretical value. Theory: An object moving in a uniform invoice achievement has a centripetal acceleration that when multiplied by the plentifulness gives the centripetal force, which is the force that allows for philippic apparent motion. An object moving in the uniform throwaway motion has centripetal acceration which is multiplied by the grass gi Formulas F = ma F = mv r a = 4?2Rf2 f = step upolutions per delicate upolutions          t Percent computer error: spy - Actual                   Actual Equipment Cylindrical body Weights Vernier caliper Meter stick Rotator Timer Diagram 1. Set up circular motion tool. 2. exhibit the mass of the piston chamber. 3. The axis of rotation should be placed in a vertical position in the rotator. 4. Rotate the machine manger the pendulum dock is aligned with the index number spindle. 5. For a append of cardinal trials, measure the time it takes the cylinder to complete 50 step upolutions. 6. abandon timer. 7. memorialise time. 8. Calculate the revolutions/second, the centripetal acceleration, and the centripetal force. 9. set by a mass hanger to the apparatus and add weights till the pendulum dock is aligned with the indicator spindle. Record the mass. 10. Calculate the Fs, and the percent difference. Tabulations Mass m of cylinder = 0.4543kg Table 1 Trials         t (s)         # of Revs (revs)         f (revs/s) 1         32.0         50 revs         1.6rev/s 2         32.

8s         50 revs         1.5 rev/s 3         35.7s         50 revs         1.4 rev/s 4         31.5s         50 revs         1.6 rev/s 5         31.7s         50 revs         1.6 rev/s Total Suspended = 0.770kg          r = 0.168m Table II Fave (rev/s)         a(m/s )         F (N)         F (N)         %Error 1.5 rev/s         14.9m/s         9.8N         7.5N         -9.38 Calculations f (revs/s)         Trial 1: f... If you want to get a full essay, order it on our website: Orderessay

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