Physics any smart ones ?

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Physics any smart ones ?

When calculating the terminal velocity of a 2.5 pound ball falling in the sky at sea level, how do you determine the cross sectional area and then the drag coefficient?

2006-08-01 05:58:19 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Physics

2 answers

Cross sectional area is the pi d^/4
Coefficient you can take as 1 or from charts

2006-08-01 06:35:46 · answer #1 · answered by Dr M 5 · 0⤊ 0⤋

Again, ask my ex husband.

2006-08-01 06:02:57 · answer #2 · answered by Anonymous · 0⤊ 0⤋