In the figure below Thabo initially at rest throws a ball upward at an angle 𝜃𝑜 with an

Question

initial speed 𝑣𝑜. He tries to catch up to the ball by speeding-up at a constant
acceleration 𝑎 for a time interval ∆𝑡1 and then continues to run at a constant speed for
a time interval ∆𝑡2. He catches the ball at exactly the same height he threw the ball. Let
𝑔 be the gravitational constant. What was Thabo’s acceleration 𝑎?

Answer 1

bvbvhgvyhfvuglkhnlkm

Answer 2

I don't see a figures below.