Description

To illustrate that a body impelled horizontally will fall vertically at the same rate as a similar body allowed to fall freely. Comprises spring loaded L section launcher with holes for locating two 19mm dia steel ball which act as projectile. Launcher is released by push button and project one ball forwarded and allowing other to fall freely. Mounted on wooden block, 180x60x30mm which may be clamped to bench and has convement storage pocket for all the balls. Complete with 2 steel balls.