PHY 1010U Lecture Notes - Net Force, Lab Report, Relative Change And Difference
Document Summary
M: the mass of the glider with or without extra masses; m: the mass of the hanger with any extra masses on it. Examine the linear momentum graph for the glider. Examine the kinetic energy graph for the glider. Work done w, kg(cid:215) m2/s2 % difference, 100% | The purpose of the first part of the lab is to use air track equipment to experimentally verify. Newton"s second law in friction- free environment and the second part of the lab is to investigate an energy transformation and conversation when a conversation force does work on an object within the system. In first part of the lab, different runs were taken with different m(kg) , the experimental acceleration for run#1 was 0. 400m/s2 and the theory acceleration is 0. 35m/s2, the percent difference was 15%. For run#2 the experimental acceleration was 0. 416m/s 2 and the acceleration theory is 0. 23m/s2, the percent difference is 83%.
