Questions and answers by

Divinewill Gideon

Answers (1)

(a)h=u+1/2gt², h= 0×30+ 1/2×10×30², h=1/2×10×900, h=1/2×9000, h=4500cm (b)h=ut-1/2gt² h=100×30-1/2×10×30² h=3000-4500 h=-1500cm h= 1500cm

Ask a New Question