Engineering, 21.04.2020 23:50, jadeafrias
An airplane has a weight of 4000 lb, wing area of 180 ft2 , aspect ratio of 8, and Oswald efficiency factor of 0.85. The airplane is flying at standard sea level with a velocity of 180 mi/h, which corresponds to minimum thrust required for this airplane. Determine the total drag on the airplane.
Answers: 3
Engineering, 03.07.2019 15:10, theamandawhite
Ahouse has the following electrical appliance usage (1) single 40w lamp used for 4 hours per day (2) single 60w fan used for 12 hours per day (3) single 200w refrigerator that runs 24 hours per day with compressor run 12 hours and off 12 hours find the solar power inverter size in watt with correction factor of 1.25.
Answers: 1
Engineering, 04.07.2019 18:20, yasyyas646646
Agas mixture consists of 8 kmol of h2 and 2 kmol of n2. determine the mass of each gas and the apparent gas constant of the mixture.
Answers: 3
Engineering, 04.07.2019 18:20, luisgonz5050
Find the kinematic pressure of 160kpa. for air, r-287 j/ kg k. and hair al viscosity of air at a temperature of 50°c and an absolute (10 points) (b) find the dynamic viscosity of air at 110 °c. sutherland constant for air is 111k
Answers: 3
An airplane has a weight of 4000 lb, wing area of 180 ft2 , aspect ratio of 8, and Oswald efficiency...
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