Indian Model Makers
A typical Newton’s cradle consists of a series of identically sized metal balls suspended in a Plastic frame so that they are just touching each other at rest. Each ball is attached to the frame by two wires of equal length angled away from each other. This restricts the pendulums’ movements to the same plane.If one ball is pulled away and is let to fall, it strikes the first ball in the series and comes to nearly a less…