Hello! The problem and my solutions are attached below. The values I measured from my experiment are in blue to help keep track of the known data. I am to calculate 4 of the 5 variables.

I am uncertain about the values that I solved for. When I solved for delta t, I found initial time 1, final time 1, initial time 2, and final time 2, however I am uncertain if I solved for too many values of time. Similarly, I found initial velocity 1, final velocity 1, initial velocity 2, and final velocity 2, however I suspect I solved for too many values of velocity. At the same token, I am unsure how else to solve for delta t and the velocity because the motion of the toy car changes.

Also, I am 95% certain that I cannot solve for acceleration because there the toy car is moving at constant velocity. Please let me know if I can even solve for acceleration.

I struggled determining velocity final 2. Although velocity final 2 is at rest, I suspect the toy car still has momentum from the fall and therefore still has a velocity greater than 0. I am a bit confused.

I would really appreciate critiques to my attempt at solving this problem. Thank you SO much!

I am uncertain about the values that I solved for. When I solved for delta t, I found initial time 1, final time 1, initial time 2, and final time 2, however I am uncertain if I solved for too many values of time. Similarly, I found initial velocity 1, final velocity 1, initial velocity 2, and final velocity 2, however I suspect I solved for too many values of velocity. At the same token, I am unsure how else to solve for delta t and the velocity because the motion of the toy car changes.

Also, I am 95% certain that I cannot solve for acceleration because there the toy car is moving at constant velocity. Please let me know if I can even solve for acceleration.

I struggled determining velocity final 2. Although velocity final 2 is at rest, I suspect the toy car still has momentum from the fall and therefore still has a velocity greater than 0. I am a bit confused.

I would really appreciate critiques to my attempt at solving this problem. Thank you SO much!