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Margaret [11]
3 years ago
9

Which body exerts the force that propels the sprinter, the blocks or the sprinter?

Physics
1 answer:
kicyunya [14]3 years ago
5 0
Answer: The blocks

Explanation:
When the sprinter takes off, he/she presses hard on the block.
The blocks apply an equal and opposite force to the sprinter according to Newton's 3rd law of motion.
The reaction force from the blocks gives the sprinter the initial acceleration to begin the race.

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