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What is the initial drag force for a golf ball with the following conditions? Frontal area:...

What is the initial drag force for a golf ball with the following conditions? Frontal area: 14 cm2 (remember to convert to m2), air density: 1.204 kg/m3, initial velocity: 50 m/s2, coefficient of drag: 0.3?

Less than 0.25 N

Between 0.25 and 0.50 N

Between 0.50 and 0.75 N

More than 0.75 N

0 0
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Answer #1

Drag Fore (Fd) - Pv2 Ca A here 1-204 Ka/ms 50 mys V = Co=0.3 mD A-14x10 t fd = x I204 x 2500 x 0.3X14X lO 2 0.6321 N aS M Bet

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