Discuss the triangular law of addition of vectors
Two forces P and Q are applied as shown at point A of a hook support knowing that P = 15N and Q = 25N, determine graphically the magnitude and direction of their resultant using (a) parallelogram law, (b) Triangular law of addition of vectors?
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A compressor is used to bring saturated water vapor at 150 lbf/in2 up to 2,500 lbf/in2, where the actual exit temperature is 1200 F. Find the isentropic compressor efficiency and the entropy generation.
Consider a steam power plant that operates on a regenerative ranking cycle and has a net power output of 150MW .steam entersvthe turbine at 10Mpa and 500 degrees celsuis and the condenser at 10Kpa .
A hair dryer consumes 1200w of electric power when running the inlet volume flow rate and the exit velocity of air are to be determined?
A 0.210-A current is charging a capacitor that has circular plates 15.8 cm in radius. The plate separation is 4.00 mm. (a) What is the time rate of increase of electric field between the plates?
Stray heat transfer from the heat exchanger may be neglected. Consider constant specific heats for both water and air. Calculate the rate of entropy generation (kW/K) for the heat exchanger.
Consider the heating of an incompressible fluid with velocity Um inside a thin - walled tube. The diameter of the tube is D. Heating is in the hydrodynamically and thermally developed region and the flow is laminar.
A compressive force of 100kN is applied to one side, while a tension force of 200 kN is applied to a second side. What is the change in length in the unloaded direction?
Find the force exerted on an electron at this point, moving with a velocity of 240 i hat bold Mm/s.
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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