Measuring Time & Angles

By: Manuel E. Banuchi Year: 2nd Year C 2011 testing ground Report: Physics Measuring Time & Angles Aim: remember come out of the clo get along if the fulfilment of a pendulum depends on the rake from where the pendulum is released. Materials: _Plastic ruler _Plastic Protractor _String _A pendulum chase _Universal stand with clinch and brag _Stopwatch Procedure: 1) With a string and the bob, assemble a pendulum (any lengthiness between 0.4 m and 1.0 m should be ok) 2) Place the popular stand with the boss and clamp at the b set of a table, and hang the pendulum from the clamp, making sure it has enough dummy to levitate freely. 3) Measure and record the real length of the pendulum from the pertain of the bob up to the point where it is connected to the clamp. 4) Let the pendulum go from an angle of 60º from the vertical. 5) Measure the time taken for 10 oscillations. 6) answer for the time taken for one oscillation (the period). 7 ) recapitulate the steps (4) to (6) but for angles of 40º and 20º. 8) Put your results in a table. 9) Write a lab report with your conclusions (the quest atomic number 18 my conclusions). Results/ results: selective information allurement: 20º: 17.59 sec. (10 oscillations time) 40º: 18.09 sec. (10 oscillations time) 60º: 18.16 sec.

(10 oscillations time) Data processing: 20º: 17.59 sec.: 17.59: 10 = 1.759 sec. (one oscillation) 40º: 18.09 sec.: 18.09: 10 = 1.809 sec. (one oscillation) 60º: 18.16 sec.: 18.16: 10 = 1.816 sec. (one oscillation) Conclusion: My conclus ion is that the time of a period of a pendul! um varies depending on the angle where the pendulum is released. The greater the angle is, the durable the period. However, the differences were very child since they were in the tenth of a foster and thus, would never be perceived by humans. Given that the differences were so small, in society to be more precise in our measurements we would need a more sophisticated and modern gondola to record these differences.If you expect to get a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay