#include <iostream>
#include <cmath>
// Konstanta
const double G = 10.0; // Percepatan gravitasi (m/s^2)
const double PI = 3.14159265358979323846;
int main() {
double v0 = 100.0; // Kecepatan awal (Input 100)
double theta = 37.0; // Sudut elevasi (Input 37)
// 1. Konversi Sudut ke Radian
double theta_rad = theta * PI / 180.0;
// 2. Rumus Waktu Total di Udara (t_udara) = (2 * v0 * sin(theta)) / G
double t_udara = (2.0 * v0 * std::sin(theta_rad)) / G;
std::cout << "v0 = " << v0 << " m/s" << std::endl;
std::cout << "Sudut = " << theta << " derajat" << std::endl;
std::cout << "Waktu Jarak Terjauh = " << t_udara << " detik" << std::endl;
return 0;
}
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