Playing Catch in Space: Newton's Third Law in Action

Explanation:

In the scenario where Dale, Mel, and Shanelle are playing catch in space, we must consider Newton's third law of motion. According to this law, for every action there is an equal and opposite reaction. This means that when Dale throws Shanelle to Mel, Dale will also experience a slight push back. Similarly, when Mel catches Shanelle, he will also be pushed back slightly. The same applies to Shanelle as well.

The motion of Dale, Mel, and Shanelle will involve equal and opposite movements every time Shanelle is thrown and caught. They will not stay in one place or move closer together because of the force generated by each throw and catch. This continuous exchange of movement ensures that the game can last indefinitely without any external forces to stop them in space.

Newton's third law of motion is at play here, showing how the game of catch between Dale, Mel, and Shanelle demonstrates the concept of action and reaction. By understanding this law, we can see why the game can continue endlessly without any external interference.

Therefore, as Dale and Mel toss Shanelle back and forth in space, they will continue to experience equal and opposite movements, resulting in the game lasting indefinitely due to the absence of forces that would halt their activity.