Question

solve the following question (projectile motion)

Answer 1

I didn't understand our questions

Answer 2

Answer:

Explanation:

Sy=uyt +1/2ayt^2

0=20t -1/2 (8)t^2

0=20t-4t^2

T=5sec

Sx=1/2axt^2

Sx = 1/2*6*25

Sx = 75 m