M5 lab report V1 M glider 2963 4g M9weight hanger 5 1g Data for m m2 and a M 0 0 0 0 0 5 0 5 0 5 0 5 0 5 0 10 0 10 0 10 0 10 0 10 0 15 0 15 0 15 0 15 0 15 0 20 0 20 0 20 0 20 0 20 0 25 0 25 0 25 0 25 0 25 0 M2 5 1 5 1 5 1 5 1 5 1 10 1 10 1 10 1 10 1 10 1 15 1 15 1 15 1 15 1 15 1 20 1 20 1 20 1 20 1 20 1 25 1 25 1 25 1 25 1 25 1 30 1 30 1 30 1 30 1 30 1 a 13 6 14 1 13 9 13 9 14 3 29 5 29 3 29 8 31 8 29 2 42 4 42 7 42 0 42 1 40 6 55 8 57 0 57 5 57 4 55 9 69 2 69 7 69 9 70 0 69 8 83 1 84 2 84 6 83 5 84 5 M2 y 0 3608x 0 2147 2 s m c n o i t a r e l e c c A 35 30 25 20 15 10 5 0 0 10 20 30 40 50 60 70 80 90 M2 g Using LINEST in excel the values for the slope intercept slope uncertainty and intercept uncertainty is shown below Slope 0 3608 Uncertainty slope 0 002743 y intercept 0 2147 Uncertainty y intercept 0 1501 S 1 2 1 2 25 0 3608 2963 4 5 1 25 g 1080 055 cm 2 1 2 1 2 2 Based on experience we got 1 2 0 Uncertainty slope 0 002743 Slope 0 3608 m1 m2 2993 5 1080 055 cm 2 0 002743 0 3608 2 0 2 2993 5 8 226 cm 2 SO g g 1080 055 8 226 cm 2 a 61 9 60 8 57 6 65 0 60 5 V1 2 Data from data sheet M g 15 0 15 0 15 0 15 0 15 0 M2 20 1 20 1 20 1 20 1 20 1 Average value of a1 5 61 9 60 8 57 6 65 0 60 5 5 61 16 Same for average value of a2 55 8 57 0 57 5 57 4 55 9 5 56 72 1 2 1 2 f 2 2993 5 61 16 56 72 2 f 6645 57 N Extra credit Vi 0 Vf 60 miles h 26 84m s Vi Vf at 26 84 5a a 5 368 m 2 mass of the glider 550g 0 55kg so total force on the glider T 0 55a Total force on mass M2 M2g T M2 a So M2g 0 55a M2a 0 55a M2g M2a 0 55a M2 g a M2 0 55 kg 5 368 m 2 9 8 5 368 M2 0 666 Kg