6. Calculate the initial velocity of the ball using the value of slope of the line from the Range Squared versus Height

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6 Calculate The Initial Velocity Of The Ball Using The Value Of Slope Of The Line From The Range Squared Versus Height 1 (43.75 KiB) Viewed 50 times

6 Calculate The Initial Velocity Of The Ball Using The Value Of Slope Of The Line From The Range Squared Versus Height 2 (353.76 KiB) Viewed 50 times

6. Calculate the initial velocity of the ball using the value of slope of the line from the Range Squared versus Height graph, using g = 979.4 cm/s2: = Vo = slope . g 2 = Vo = 979.4 cm/s2 = 506. 20cm/s 2 523.26
Raug R2 , cm ,cm^2 h, cm trial # #1 #2 #5 # 50.5 34.7 Range (R, cm) #3 #4 35.2 35.4 38.4 38.6 52.6 51.8 62.9 114.7 37.9 53.3 55.8 35.4 38.9 54 56.4 58.3 61.2 35.5 39.4 54.1 56.8 58.5 35.24 38.64 53.16 1241.8576 1493.0496 2825.9856 3162.9376 3377.9344 3706.3744 55.9 56.3 128.6 141.6 150.4 56.24 58.12 57.5 58 58.3 61.2 59.5 60.8 61.7 60.88 Squared Range vs. Height Range vs. Height Graph 4500 70 4000 y = 523.26x + 803.27... 60 3500 50 3000 40 2500 0 Range, R, cm Squared Range (R^2) 2000 30 1500 20 1000 10 500 0 0 50.5 62.9 114.7 128.6 141.6 150.4 50.5 62.9 1 14.7 128.6 141.6 150.4 Height, h, cm Height, h, cm