Question

PLEASE HELP!!!!!!!!!!

Because the boy is slowing down, his velocity decreases over time. Use the final and starting velocities in the data table to calculate his average acceleration. Use the equation , where t is time, ux is initial velocity, vx is final velocity, and ax is acceleration. Use time t = 1.6 seconds, which is calculated using values from the table (1.8 − 0.2).

Answer 1

To calculate the average acceleration of the boy, use the equation for average acceleration and plug in the given values for final velocity, initial velocity, and time.

Step-by-step explanation:

To calculate the average acceleration, you need to determine the change in velocity and the change in time. In this case, the final velocity (vx) is 0 and the initial velocity (ux) is unknown. However, the time (t) is given as 1.6 seconds. Use the equation for average acceleration, ax = (vx - ux) / t, and plug in the given values. The average acceleration can be calculated by dividing the change in velocity (0 - ux) by the change in time (1.6 seconds).

Answer 2

The answer should be 0.825

Step-by-step explanation:

I took like 20 mins to figure this out lol