Design and development of sling based tennis ball launcher / Muhammad Azfar Ramdan Lahmuddin

The research must conclude the terms such as design, how the projectile motion work, the formula etc. 3 designs sketched based on the title given by supervisor which is projectile motion. The final sketch designed in 3D shape by using a software called solidworks. Material used in fabrication process listed because it can help to estimate the cost or budget needed. This project implemented to obtain objectives which is to show the concept of projectile motion based on our own product and to design and fabricate a projectile launcher using the concept of sling and using tennis ball. The tennis ball launcher launched forward to find the displacements of the ball when it reached the ground. When the data recorded, formula used to find the initial and final velocity.