Question

What is common to the variation in the range and the height of a projectile?

a - horizontal velocity

b- time of flight vertical velocity, horizontal acceleration

c - vertical velocity

d - horizontal acceleration

Answer 1

I am considering you are talking about the maximum height of the projectile then
Range = (v^2*sin2θ)/g
& Hmax=(v^2*sin^2θ)/2g
We see that Vsinθ that is vertical velocity is common in both