Indicate whether the statement is true or false.a. Air is compressibleb. Oil is compressiblec. The term kPa is used for standard calculations.An object weighs 8000N. What is its mass?A cylinder with a diameter of 100mm is loaded with a force of 35kN. What is thepressure (in kPa) inside the cylinder?A cylinder with a diameter of 200mm is loaded with a force of 40kN. What is thepressure (in kPa) inside the cylinder?An oil has a specific gravity of 0.87. What is its specific weight? (Water has a specificweight of 62.4 lb / ft3 )Oil flows at a velocity of 5 m/s through a conduit with an ID of 25mm. Determine theflow rate.A cylinder with a bore diameter of 150mm and a rod diameter of 45mm is to be usedin a system with a maximum pressure of 17,000kPa. What are the maximum extensionand retraction forces?For the following system: Input diameter = 1 in, output diameter = 2.5 in, input force =250 lb. Calculate the output force and calculate how far we need to move the inputcylinder to move the output cylinder 1 in.Four

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Indicate whether the statement is true or false. a. Air is compressible b. Oil is compressible c. The term kPa is used for standard calculations. An object weighs 8000N. What is its mass? A cylinder with a diameter of 100mm is loaded with a force of 35KN. What is the pressure (in kPa) inside the cylinder?

Indicate whether the statement is true or false. a. Air is compressible b. Oil is compressible c. The term kPa is used for standard calculations. An object weighs 8000N. What is its mass? A cylinder with a diameter of 100mm is loaded with a force of 35KN. What is the pressure (in kPa) inside the cylinder?

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 10RQ: Why does an object weigh less on the moon than on earth?

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