Please solve

Data: Record the time in seconds. This may need to be repeated until we have a drive of the 10-meter track. 1 m 2 m 3 m 4 m 5 m 6 m 7 m 8 m 9 m 10 m Car (No 691 1.34 1.86 2.18 2.61 13.32 3.41 4:30 4.43 5.04 mass Car (1-kg 1.93 2 20 2.79 3.49 3.75 4.35 5. 02 5 30 6.14 6. 58 mass Car 5.30 5.84 6.8 7.16 7.95 8. 41 (2-kg 2.1 3.23 3.97 4-62 mass Calculation: 1. Determine the original speed of the car during the first meter of travel, no masses. Distance 1m-om 0 , 91 Vi = time At 2. Determine the final speed of the car during travel. At what point does the graph turn into a straight line? Distance 9m- 10 m Vf = time 4t 3. Determine the time for the acceleration to occur. Time at start = 0 s Time when car reaches its maximum velocity = 4. Determine the acceleration. of-vi a =_ At 5. Repeat calculations for other two lines of data. 1 kg 2 kg