Question

A bull thrown vertically upwards with a speed of 19.6 m2
from the top of a to wen returns to the earth in 6
seconds. Find the height of the towen (g: 9.8 ms 2)​

Answer 1

-19.6/-9.8=t

t= 2sec

s=(19.6×2)+½(9.8)(2²)

s=(19.6×3)m

s= 58.8m is the height of the tower