What does height depend on a projectile motion besides gravity?

[nrc_8706]

what does height depend on a projectile motion besides gravity?

 

[arildno]

What would you think could matter?

 

[nrc_8706]

?

i know the angle makes a difference. but i don't know about time and velocity

 

[HallsofIvy]

Suppose you throw a ball straight up at 1 ft/min and another at 100 ft/min. Will they both go the same height? Does (initial) velocity matter? (And if you are not sure consider a real extreme- suppose you throw the ball with initial velocty 0 ft/min?)