Need help with question 3 to 10. Thank you!!X(cm)Xo=0X1=13.1X2=35.98X3= 68.74X4=111.28 ???????-T(second)To=0T1= 0.1T2= 0.2T3=0.3T4=0.4

PROCEDURE 1. Draw a circle starting with the 2"d or 3" spark hole. Label this data point X.. Now draw a circle on every 6" spark hole for a total of 6 data points. 2. Make a graph of x vs. t with EXCEL for the 6 data points. X (cm) t(s) to X1 X2 X1 X ts 3. Use EXCEL to obtain the equation of the best curve-fit for x vs. t graph. 4. Calculate V. at to, V2 at tz, and V4 at t, by drawing tangent lines to the curve x(t). 5. Use the equation x = x(t) obtained in (3) to calculate V., V2, and V4- 6. Calculate the acceleration of the 'bob' from the equation x = x(t). 7. Prove algebraically that the graph of Vave vs t is linear and show how the slope is related to the acceleration of gravity 'g'. 8. Make a graph of Vive vs t using EXCEL and obtain the equation of the best curve fit. Using the above data table, the data points for the graph of Vave vs t correspond to the following: Vave t Vol = (X1 - X.)/(t1 - to) (t1 - to) Voz = (X2 - X.)/(t2 - to) (t2 - to) Vo3 = (X3 - X.)/(t, - to) (t] - to) Vos = (X1 - X.)/(t1 - to) (4 - to ) Vos = (Xs - X.)/(t1 - to) (ts - to) Vos = (X6 - Xo)(ti - to) (to - to) 9. Calculate the acceleration of the 'bob' from the graph of Vave vs t. 10. Calculate the initial velocity V. of the 'bob' from the graph of Vive VS t. 1 1. Calculate instantaneous velocity of the 'bob' V4 at t, graphically