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Jumping, Running & Gravity!

Fighting Gravity — The Science of Jumping!

Every time you jump, you are fighting GRAVITY — the force that pulls everything toward the center of the Earth. To jump, you push DOWN on the ground with your legs. The ground pushes you UP with equal force. This is Newton's Third Law: for every action, there is an equal and opposite REACTION.

The harder you push down, the higher you go up! That is why you bend your knees before jumping — you are loading your leg muscles like springs, ready to push off with maximum force.

Basketball players can jump over 40 inches high. High jumpers clear 7+ feet. How? Strong legs, good technique, and physics! They convert horizontal running speed into vertical jumping force by planting their foot and redirecting their momentum upward.

Jumping, Running & Gravity!

Fighting Gravity — The Science of Jumping!

Every time you jump, you are fighting GRAVITY — the force that pulls everything toward the center of the Earth. To jump, you push DOWN on the ground with your legs. The ground pushes you UP with equal force. This is Newton's Third Law: for every action, there is an equal and opposite REACTION.

The harder you push down, the higher you go up! That is why you bend your knees before jumping — you are loading your leg muscles like springs, ready to push off with maximum force.

Basketball players can jump over 40 inches high. High jumpers clear 7+ feet. How? Strong legs, good technique, and physics! They convert horizontal running speed into vertical jumping force by planting their foot and redirecting their momentum upward.