/*
 *   Lista 3 - Exercício 5 - Queda Livre
 */

#include <stdio.h>

#define G 9.8

int main()
{
    float h, vx, dt, t, x, y;

    printf("Digite vx, h e dt (s): ");
    scanf("%f %f %f", &vx, &h, &dt);
    printf("\n"); 
	
    for(t = 0, y = h;  y >= 0; t += dt){
        y = h - (G * t*t) / 2;
        x = vx * t;

        if (y > 0) {
            printf("t:%4.1f\tx:%4.1f\ty:%4.1f\n", t, x, y);
        }
    }

    return 0;
}