As the skydiver moves downward with a speed v, the air drag exerted by the parachute on the skydiver has a magnitude Fa = Cav² (Cd is a drag coefficient) and a direction op- posite to the direction of motion. Determine the expression of the skydiver's acceleration in terms of C, v, the mass of the skydiver m, and the acceleration due to gravity.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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Problem 3.18
As the skydiver moves downward with a speed v, the air drag exerted by the parachute on
the skydiver has a magnitude F = Cav² (Ca is a drag coefficient) and a direction op-
posite to the direction of motion. Determine the expression of the skydiver's acceleration
in terms of C4, v, the mass of the skydiver m, and the acceleration due to gravity.
Transcribed Image Text:Problem 3.18 As the skydiver moves downward with a speed v, the air drag exerted by the parachute on the skydiver has a magnitude F = Cav² (Ca is a drag coefficient) and a direction op- posite to the direction of motion. Determine the expression of the skydiver's acceleration in terms of C4, v, the mass of the skydiver m, and the acceleration due to gravity.
Figure P3.18
Transcribed Image Text:Figure P3.18
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