Plot process on graph of pressure versus specific volume

Assignment Help Mechanical Engineering
Reference no: EM13703197

Three kg of gas in a piston–cylinder assembly undergo a process during which the relationship between pressure and specific volume is py 0.5 5 constant. The process begins with p 1 5 250 kPa and V 1 5 1.5 m 3 and ends with p 2 5 100 kPa. Determine the final specific volume, in m 3 /kg. Plot the process on a graph of pressure versus specific volume.

Reference no: EM13703197

Questions Cloud

Calculate heat transferred to the gas : A vessel of volume V = 10m^3 contains carbon dioxide under a pressure of p1 = 1 atm and at temperature of T1 = 273K. As a result of heat transfer to the gas, its temperature increases to T2 = 793K. The volume-specific heat of the gas at constant volu..
Calculate the entropy change of the substance in the glass : A glass contains a mixture of water and ice cubes, with a total mass of 0.2 kg and at a temperature of 0 C. The mass of ice cubes is 1/3 of the mass of the mixture in the glass. As a result of heat transfer from the surroundings at 20 Celsius degree ..
What is the net force on the roof of the tank : An oil storage tank has a flat, horizontal, circular roof that is 77 ft in diameter. The tank has a vent to the atmosphere to allow air to move in and out as the tank is filled or emptied. The vent is plugged by snow in a blizzard while the oil is be..
Plot process on graph of pressure versus specific volume : Three kg of gas in a piston–cylinder assembly undergo a process during which the relationship between pressure and specific volume is py 0.5 5 constant. The process begins with p 1 5 250 kPa and V 1 5 1.5 m 3 and ends with p 2 5 100 kPa. Determine th..
Choose one of special walks: euler circuit : Choose one of special walks: Euler circuit, Hamiltonian cycles, or shortest path tree. Provide an example of how the walk can be used to identify an issue on a network or to solve a routing problem.
Calculate the pressure gradient due to gravity in water : A submarine can safely resist 1800 psig. How deep in the ocean can the submarine travel? I found the answer to be 1205 m. Hope fully this is correct. The follow up question is. Calculate the pressure gradient due to gravity in water at 15 C. Express ..
Write a function takes two int arguments : Write a function takes two int arguments (raise AssertionError if the first is > the second); it returns a function that takes an int as an argument and returns a bool indicating whether that value is between the two arguments passed to betwee..
Calculate the specific weight of toluene : Calculate the specific weight of toluene at a place where the acceleration of gravity is 32.2 ft/s^2or 9.81 m/s^2. Express your answer in both lbf/ft^3 and kg/m^3. Repeat this for Mars whre the acceleration due to gravity is 37.5% of that on Earth.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Draw a sketch showing where those cracks initiate and

a simply supported wooden beam subjected to a uniformly distrubuted load is able to resist the bending stresses but

  What is the first step to solve for an unknown

If we have |N|(en) + F - W = 0 Where The unit vector of N is give, F components unknown and W is only -3400 j. What is the first step to solve for an unknown.

  A rigid tank a of volume 06 cubic meters contains 3kg of

a rigid tank a of volume 0.6 cubic meters contains 3kg of water at 120 degrees celcius and rigid tankd b is 0.4 cubic

  A seesaw is 20 feet long with a fulcrum at the center

a seesaw is 20 feet long with a fulcrum at the center. three children want to get on at the same time. the masses of

  Determine the constants in the hall-petch equation and the

the strength of titanium alloy is found to be 450 mpa when the grain size is 17 x 10-6 m and 565 mpa when the grain

  Determine the power kw for the compressor if the inlet

air enters an adiabatic compressor at 197 kpa and 316 k and exits at a temperature of 508 k. determine the power kw for

  Why do materials that have the same composition and

why do materials that have the same composition and crystal structures have the same modulus of elasticity e

  The diameter of the pipe connecting the reservoirs is 300mm

water flows through a hydraulic turbine installed in a pipe that connects a high reservoir to a reservoir that is 40m

  Calculate the work necessary to compress air in an

calculate the work necessary to compress air in an isolated cylinder piston with an intial volume of 6.0ft3 and a final

  Rate of heat transfer and outlet temperature of glycerine

A heater exchanger uses 6 kg/s cold water at 10 C in a counter-flow heat exchanger to cool a hot glycerine (cp = 2.05 kJ/kg-K) stream that enters at 300 C at a rate of 10 kg/s. If the water exits the heat exchanger at 50 C. find the rate of heat tran..

  Water at 120 f and 60 psia flows through a frac12 diameter

water at 120 f and 60 psia flows through a frac12 diameter pipe at 0.6 lbms and is steadily mixed with 0.2 lbms water

  What delta p must be generated by the pump comment of the

a civil engineer is designing a pipe to transport 178 m3s of water a distance of 4.35 x 104 m. to save capital costs he

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd