Question

please solve this questions....​

Answer 1

14. ā = v - v ÷ □t = □v ÷ □t

ax = dvx ÷ dt ay = dvy ÷ dt az = dvz ÷ dt

15. r = ro + vot + 1 ÷ 2 at2

x = xo + voxt + 1 ÷ 2 ayt2