Terminal Velocity 2. Given: Atmospheric pressure = 101.3 kPA Air density = 1.20 kg/cubic meter Size of rain droplet; Set C=0.6mm, Temperature = 20 deg. C Determine; The force due to gravity and buoyant force in N. b. What is the drag force in N if the rain drop is in state of equilibrium? Consider vertical forces only If the temperature becomes 40 deg C (density varies), compare the terminal velocity, make a conclusion. Use drag coefficient same with 20 deg C. d. If the diameter of rain drop is 2.0 mm, compare the terminal velocity, make a conclusion.
Terminal Velocity 2. Given: Atmospheric pressure = 101.3 kPA Air density = 1.20 kg/cubic meter Size of rain droplet; Set C=0.6mm, Temperature = 20 deg. C Determine; The force due to gravity and buoyant force in N. b. What is the drag force in N if the rain drop is in state of equilibrium? Consider vertical forces only If the temperature becomes 40 deg C (density varies), compare the terminal velocity, make a conclusion. Use drag coefficient same with 20 deg C. d. If the diameter of rain drop is 2.0 mm, compare the terminal velocity, make a conclusion.
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter9: Solids And Fluids
Section: Chapter Questions
Problem 2CQ: The density of air is 1.3 kg/m3 at sea level. From your knowledge of air pressure at ground level,...
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