Energy supplied to the rotational energy
A 1.2-kg 10-cm-diameter solid sphere is rotating about its diameter at 69 rev/min.
(a) What is its kinetic energy?
(b) If an additional 5.0 mJ of energy are supplied to the rotational energy, what is the new angular speed of the ball?
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Calculate the span of a differential pressure transmitter that is mounted 10 inches below the bottom instrument tap on an open process tank that contains a liquid with a specific gravity of 1.1.
Given the initial volume is 10 ft^3 and a system expands to 20 ft^3, and the system has an initial pressure of 14.7 psi and an initial temperature of 75 F. Find the work done given the ideal gas law, PV=mRT.
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If an additional 5.0 mJ of energy are supplied to the rotational energy, what is the new angular speed of the ball?
Using the appropriate form of the heat equation, derive an expression for the x-dependence of the steady-state heat flux qdoubleprime(x)
The object is attached to the rope at a horizontal position halfway between the two poles and at a vertical distance s = 1.092 m below the top of the left pole. Find the tension in each part of the rope due to the weight of the object.
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What would be the concentration of SO2 in the stack gas if no pollution control equipment is used? Calculate your result on both a mass (g/m3) and volume (ppm) basis.
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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