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6 Oct 2020
A racquetball has a radius of 0.0285 m. The drag coefficient of the ball is 0.47, and the density of the air is 1.29 kg/m3. What would be the terminal speed for the racquetball if it were dropped from a very high cliff, assuming it has a mass of 0.0450 kg?
A racquetball has a radius of 0.0285 m. The drag coefficient of the ball is 0.47, and the density of the air is 1.29 kg/m3. What would be the terminal speed for the racquetball if it were dropped from a very high cliff, assuming it has a mass of 0.0450 kg?
Uttam SaikiaLv10
4 Nov 2020
