In each part, what percent of the work done by the hanging mass was lost to friction? In which part would you expect this percentage to be the highest? Why? Did your data match this expectation? Write out your answer in a clear and well supported paragraph. erase this and type in your answer B. When Only U is Constant Table 2: U is Constant mw = 1.0000 kg ms = 1.0883 kg mh (kg) yh (m) a (m/s2) vf (m/s) vf (m/s) AH (J) 0.2700 0.400 0.0629 0.15 1.039 0.2900 0.400 0.204 0.25 1.079 0.3100 0.400 0.358 0.39 1.088 0.3300 0.400 0.485 0.52 1.082 0.3500 0.400 0.631 0.61 1.081 C. When only K is Constant Table 3: Kis Constant mw = 0.5000 kg ms=0.5883 kg mh (kg) yh (m) 10.1 0.2545 0.400 15.1 0.3133 0.400 20.5 0.3501 0.400 25.1 0.4097 0.400 30 1 04492 ann AH (J) 0.55 0.627 0.565 0.628 604 A. When Both U and K are Constant Table 1: U and Kare Constant mes = 88.3 g mw ms mh 1.0000 1.0883 0.2436 1.2000 1.2883 0.2892 1.4000 1.4883 0.3225 1.6000 1.6883 0.3781 1.8000 1.8883 0.4050 yh 0.400 0.400 0.400 0.400 0.400 0.955 1.134 1.264 1.482 1.588 In each part, what percent of the work done by the hanging mass was lost to friction? In which part would you expect this percentage to be the highest? Why? Did your data match this expectation? Write out your answer in a clear and well supported paragraph. erase this and type in your answer B. When Only U is Constant Table 2: U is Constant mw = 1.0000 kg ms = 1.0883 kg mh (kg) yh (m) a (m/s2) vf (m/s) vf (m/s) AH (J) 0.2700 0.400 0.0629 0.15 1.039 0.2900 0.400 0.204 0.25 1.079 0.3100 0.400 0.358 0.39 1.088 0.3300 0.400 0.485 0.52 1.082 0.3500 0.400 0.631 0.61 1.081 C. When only K is Constant Table 3: Kis Constant mw = 0.5000 kg ms=0.5883 kg mh (kg) yh (m) 10.1 0.2545 0.400 15.1 0.3133 0.400 20.5 0.3501 0.400 25.1 0.4097 0.400 30 1 04492 ann AH (J) 0.55 0.627 0.565 0.628 604 A. When Both U and K are Constant Table 1: U and Kare Constant mes = 88.3 g mw ms mh 1.0000 1.0883 0.2436 1.2000 1.2883 0.2892 1.4000 1.4883 0.3225 1.6000 1.6883 0.3781 1.8000 1.8883 0.4050 yh 0.400 0.400 0.400 0.400 0.400 0.955 1.134 1.264 1.482 1.588