Pressure difference on an airplane wing
Find the pressure difference on an airplane wing where air flows over the upper surface with a speed of 118 m/s, and along the bottom surface with a speed of 105 m/s.
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A wire of mass 1 g and length 58 cm is stretched with a tension of 480 N. it si then placed near the open end of the tube shown in figure and stroked with a violin bow so that it oscilates at its fundamental frequency. The water level in the tube
Salespersons are paid a salary plus a commission on their sames times the commision rate. Add a class "Salesperson" to the Employee class hierarchy.
How much time does it take a pulse of light to travel through 140 of water?
Bonnie and Clyde are sliding a 291 bank safe across the floor to their getaway car. The safe slides with a constant speed if Clyde pushes from behind with 383 of force while Bonnie pulls forward on a rope with 329 of force.
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The gravitational force exerted on a baseball is 2.13 N down. A pitcher throws the ball horizontally with velocity 16.5 m/s by uniformly accelerating it along a straight horizontal line for a time interval of 189 ms. The ball starts from rest.
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A 2016 survey of undergraduate students considered this further and found that compared with students that did not use cannabis at least once
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For a research topic on evaluating the access to health services for commercial sex workers as a mixed method approach provide the methodology
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