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rp708 t1_jahrnpq wrote

Reply to comment by murderedbyaname in Does the spinning of a bullet have any effect on its drag? by Eastern-Ability8411

Weight does not affect drag force, but it does have effects on the bullet’s flight path. Only the bullet geometry and the medium it flies through should affect the drag I believe.

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anethma t1_jahuo80 wrote

No though you will have the same force acting on a heavier bullet, so the drag will affect the bullet less. That is why heavier bullets have higher ballistic coefficients.

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murderedbyaname t1_jahvrcm wrote

Sounds counterintuitive but makes perfect sense, thank you. It's why downhill skiers are faster when they weigh more.

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anethma t1_jahw3pw wrote

Ya or why a balloon falls slower than a bowling ball in atmosphere when both are smooth and round.

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