Question

what is the maximum height of a ball thrown vertically upwards with a velocity of 49m/s

Answer 1

Answer

49m/s answer

Explanation:

not sure

Answer 2

Answer:

122.5m

Explanation:

Initial velocity= 49m/s (u)

Final velocity= 0 (v)

Acceleration due to gravity= -9.8m/s² (g)

By 3rd equation of motion

2gh=v²-u²

2×-9.8×h= 0² - 49²

19.6h=-49×49

h= -49×49/-19.6

h = 122.5 m