What percentage increase in volume takes place in kerosene
a) A copper pipe 5m long is raised in temperature form 373k to 1000oC. Calculate the expansion of the pipe.
b) What percentage increase in volume takes place in the contents of a kerosene tank when the tempeature is raised from 4oC to 325k?
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Find the solubility of argon in liquid ammonia at 20°C and 200 bars pressure. Using, rault's law and Antoine's equation e.g Also find the solubility of hydrogen and nitrogen in ammonia given the same surroundings.
The spring constant is such that to compress the spring 100 cm a force of 360 kN is needed. At the end, the pressure in the cylinder is 7 MPa. Obtain: a) final state properties. b) the work done for this process.
A lead storage battery needs sulfuric acid to function. the recommended minimum concentration of sulfuric acid for maximum effectivity is approximately 4.8M A 10 ml sample of battery acid requires 66.52 ml of 1.325 M KOH for its complete neutraliz
A 500 N man is riding in an elevator. At a certain instant his feet push against the floor with a force greater than 500 N. At this instant, the elevator may be (Choose the CORRECT Answer):
What percentage increase in volume takes place in the contents of a kerosene tank when the tempeature is raised from 4oC to 325k?
Consider a virus that is spread by transfusions of blood contaminated by the virus; a person receiving contaminated blood has a 20% chance of becoming infected with the virus.
A car rounds a flat curved road (radius = 100 m) at a speed of 25.0 m/s and is about to slide at this speed. What is the coefficient of static friction between the tires of the car and the road?
It is desired to inflate a baggie with a volume of 904 milliliters by filling it with oxygen gas at a pressure of 0.865 atm and a temperature of 283 K. How many grams of O2 gas are needed?
Find the mean and variance of the total number of spots obtained when 60 dice are thrown.
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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