Using python, write code for problem. Please also upload screenshot of code.

Projectile Motion Write a program to provide information on the height of a ball thrown straight up into the air. The program should request as input the initial height, h feet, and the initial velocity, v feet per second. The height of the ball after t seconds is h + vt - 16t^2 feet. The program should perform the following two calculations: (a) Determine the maximum height of the ball. (b) Determine approximately when the ball will hit the ground. A function named getInput should be used to obtain the values of h and v and that function should call a function named isValid to ensure that the input values are positive numbers. Each of the tasks (a) and (b) should be carried out by functions. See Fig. 4.35. Enter the initial height of the ball: 5 Enter the initial velocity of the ball: 34 The maximum height of the ball is 23.06 feet The ball will hit the ground after approximately 2.27 seconds