Finding Mass Using The Inertial Balance :: essays research papers

sustaining Mass Using the Inertial residualTheory Physics can be referred to as the study of several(a) properties of matter and energy. Matter can best be described by looking at the fate of an object. Mass is the amount of material that is in an object. Mass can be found by development a spring scale, a balance scale, or an inertial balance. Inertia is the vindication by view to any change in its state of motion. scientific Law states that quite a little and inertial forces argon directly proportional. The purpose of the inertial balance is to measure the different inertias between different masses and past providing a mathematical and very accurate method of measuring mass. experiment showed that if a mass was put into some form of mensesic motion, the mass could be measured fairly accurately by measuring the rhythm period and comparing it to a known mass period. The relationship m1=m2T12/T22 was discovered. nonsubjective After completing the experiment, we leave beh ind be able to find the mass of objects using an inertial balance and compare them to accepted measures. Materials C-clamps, inertial scale, a watch with a second hand, and a triple beam balance. bit 1) The class impart measure the period of oscillation of their balance pans when they are set down. The accepted period will be the average of the class. To find the period, you will measure the amount of time it takes for your balance to complete 20 oscillations. The period (T) will be computed by taking your time and dividing it by 20. This will be recorded as T2.2) You will then measure the mass of your empty pan (including all screws) and record this as m2.3)You will then measure the mass of one c-clamp. Record this as m1 accepted.4)Using the inertial balance, find the time it would take for 20 oscillations of the c-clamp (which should be attached to the empty pan). Divide your time by 20 and record this as T1.5)Find the experimental mass of both the c-clamp and the empty pan by u sing the formulation from page one. Record this as mtotal.6)Find the difference between the mtotal and m2 and record this as m1experimental.7)In a utopian world, m1 experimental should advert m1 accepted.8)Find your percent error by using the following formula% Error = (accepted-experimental) / accepted9)Repeat using varying amounts of c-clamps for up to iii trials.DataTrial T2M2M1 acceptedT1MtotalM1 experimental1.267.9122.9.315284.12.267.9248.4.35207.9one hundred forty3.267.9382.45393.74275.84M1 acceptedM1 experimental% Error122.984.131.6%248.414043.6%382275.4827.88%Calculations See drop dead page.