Question

Maria throws an apple vertically upward from a height of 1.3m unit an initial velocity of velocity of 12.4m/s . Will the apple reach a friend in a tree house 5.3m above the ground?

Answer 1

Answer:

Step-by-step explanation:

v^2-u^2=2gh

0^2-12.4^2=2*(-9.8)h

-3.1×12.4=-4.9 h

$h=\frac{-3.1*12.4}{-4.9} \approx7.84 m$

yes it can reach