The correct answer is option B. 16.3m.
The velocity, u = 19 m/s
The angle of inclination, θ = 70°
The acceleration due to gravity, g = 9.8 m/s².
The maximum height can be calculated as follows:-
By substituting the given values in the above formula, we get:-
By solving this equation, we get:-
H= 16.3m.