Hero's Engine: Example of Newton's Third Law
Sir Isaac Newton, a scientist and philosopher of the late 1600’s, spent many years trying to come up with codified rules that describe how all stuff in the universe behaves. In the experiment below, we will explore Newton’s third law, which states that “for every action there is an equal and opposite reaction”—but what does this mean, exactly?
Imagine dropping a tennis ball to the ground. What happens in response to the action of the ball striking the ground? It bounces back up towards you. This is due to the reactionary force of the floor acting against the ball, which pushes it upwards into the air.
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