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Question-
A sky diver of mass 80.0kg (including parachute) jumps off a plane and begins her descent. Throughout this problem use 9.80m/s2 for the magnitude of the acceleration due to gravity. When the parachute is fully open, the effective drag coefficient of the sky diver plus parachute increases to 60.0kg/m. What is the drag force Fdrag acting on the sky diver immediately after she has opened the parachute? Express your answer in newtons. What is the terminal speed terminal of the sky diver when the parachute is opened?
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