What is the minimum length of a runway
A certain airplane can accelerate on the runway at a rate of 2.5 m/s2 and must attain a speed of 30 m/s in order to take off. What is the minimum length of a runway on which this plane could take off?
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A rigid, well insulated container with a volume of 2 ft^3 holds 0.12 lb of ammonia initially at a pressure of 20 lbf/in^2. The ammonia is stirred by a paddle wheel, resulting in an energy transfer to the ammonia witha magnitude of 1 Btu.
Determine the weight and cost of prepeg required to produce a hollow composite tube (Outside Diameter = 50mm, wall thickness = 5mm and, length = 4m).
A researcher reports that there is no consistent relationship between grade point average and the number of hours spent studying for college students. The correlation between grade point average and the number of hours studying is an example of __
A wind tunnel made of circular duct consists of a contracting nozzle, a test section in which experiments are conducted, a system of piping to recirculate the flow, and a fan to drive the air (see figure).
A 120 lbm base jumper (extreme parachutist) leaps from El Capitan in Yosemite National park (3000 ft vertical drop) head first. What is her terminal velocity? She plans to open her chute 350 ft from the base of the cliff.
For the chi-square test for goodness of fit, what is the value of df for a test with four categories and a sample of n=100?
A person weighs 180lbs at sea level. the radius of the earth is 3960 mi. what force is exerted on the person by the gravitational attraction of the earth if he is in a space station in near-earth orbit 200 mi above the surface of the earth?
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult