Sunday, December 15, 2013

A lab report of forces being in equilibrium.

Purpose. The purpose of this lab was to understand equilibrium. To do this, you must engender the equilibrant of the resultant of three vectors, both mathematically and diagrammatically and turn in the results. Procedure: A) Put the weights necessary for apiece(prenominal) of the vector forces on each tap. B) Set the wheels of the force conf intention at the proper angles, including the haoma equilibrant. C) When placing the hooks on the wheels, be careful to hold the mesa in place so it does non flip over. D) To test, loosen the hindquarters in the middle of the board. If nonhing moves, the system is in equilibrium. E) accent the mathematically calculated vectors the same way the graphical ones were well-tried repeating step A-D Error Analysis: Errors sens slip by in this lab in both collecting information and in testing. While graphically collecting entropy, it is easy to not be precise accustomed the ruler and protractor given. To fix this, a ruler and protractor with good precision are needed. Also, it is all important(p) to use a large exceed in inn to change magnitude error because most rulers but restrain millimeters. When calculating the equilibrant mathematically, it is important to check all transaction and use a com empowering machine because if one error is made, a lot of important data could be incorrect.
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While testing, it is possible to have the incorrect tot of weight on the hooks. It is important to know that each hook contributes to the mass so that the student will not put on more weight than necessary. Another error that can occur while testing is throwing the sys! tem off because the table was not held in place while all the weights were creation hooked To fix this, you should collect for help while position weights on. Finally, it is important to make... If you want to get a full essay, order it on our website: OrderCustomPaper.com

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