This study aimed to help by creating a virtual laboratory for those who want to examine the projectile motion of mechanical physics. In this way, less costly virtual laboratory simulations were ...

We calculate the average speed of a projectile in the absence of air resistance, a quantity that is missing from the treatment of the problem in the literature. We then show that this quantity is ...

You have entered a “throw a cricket ball as far as you can” competition. The ball ways 160 g, and will experience a drag force Dv 2 . Take D=1 g/m. You can release the ball at a height of 1.8 m from ...

The motion of any material body after be launched from some point in Earth surface start to follow a trajectory determined by two different interactions, the gravitational attraction and the ...