User Account

All Pages

A rigid tank is divided into two equal parts by a partition

Assignment Help Mechanical Engineering
Reference no: EM13631128

A rigid tank is divided into two equal parts by a partition. One part of the tank contains 2.5 kg of compressed liquid at 400 kPa and 60 degrees Celcius while the other part is evacuated. The partition is now removed, and the water expands to fill the entire tank. Determine the entropy change of water during this process if the final pressure in the tank is 40 kPa.

Reference no: EM13631128

Questions Cloud

A 11 g bullet is fired into a 12 kg wood block that is at : a 11 g bullet is fired into a 12 kg wood block that is at rest on a wood table. the block with the bullet imbedded
Saturated liquid r-134a at 50 psia enters an adiabatic : saturated liquid r-134a at 50 psia enters an adiabatic throttling value at a rate of 0.2-lbms. the outlet pressure is
Parallel plates form a solar collector that covers a roof : parallel plates form a solar collector that covers a roof with a 4m long plates and 1m between plates. the plates are
An electron is accelerated through 160 x 103 v from rest : an electron is accelerated through 1.60 x 103 v from rest and then enters a uniform 2.80-t magnetic field.a what is
A rigid tank is divided into two equal parts by a partition : a rigid tank is divided into two equal parts by a partition. one part of the tank contains 2.5 kg of compressed liquid
Heat loss from the balloon causes all the water to condense : a constant-pressure balloon contains 1.5-lbm saturated water vapor at 15 psia. heat loss from the balloon causes all
An automobile suspension involves both leaf springs with : an automobile suspension involves both leaf springs with stiffness k and shock absorbers resist motion with a force
The coefficient of friction between all contacting surfaces : the masses of a b and c are 5 kg 15 kg and 100 kg respectively. the coefficient of friction between all contacting
Given that the latent heat of watersteam is approximately : given that the latent heat of watersteam is approximately 41000 jmol at what pressure will water boil at 50 degress

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Consider a cylinder transistor diameter 04 cm and length 05

consider a cylinder transistor diameter 0.4 cm and length 0.5 cm that dissipated 0.2w power onto 30c transistor1

  Find the velocity of the wind

A plane can fly 299 mph in still air. If it can fly 180 miles downwind in the same amount of time it can fly 119 miles upwind, find the velocity of the wind.

  Estimate the average temperature the wall will attain

Assuming that the air is 80°F and 1 atm and blows across the wall as on a flat plate, estimate the average temperature the wall will attain for equilibrium conditions.

  What is the allowable minimum length of the ramp

If the ramp height is 2ft. Using the ada code, what is the allowable minimum length of the ramp?

  On a beautiful standard day your oceangraphic ship sights a

on a beautiful standard day your oceangraphic ship sights a water spout in the ease indian ocean. you fix your position

  Identify the approximate values of each of the parameters

identify the approximate values of each of the parameters listed below based on the graph.a yield strengthb tensile

  What is discharge revised discharge pressure of compressor

What is the discharge revised discharge pressure (guage pressure) of the compressor ?  Is the assumption of change in temperature valid for calculating the discharge pressure of the compressor ?

  Natural gas with a lower heating value lhv of 45000 kjkg is

natural gas with a lower heating value lhv of 45000 kjkg is burned on a gas stove with a combustion efficiency of 94.7

  Assuming that the condensate flow is laminar calculate the

in a laboratory steam is condensed at atmospheric pressure i.e. 212degf on the shell-side of a vertically-oriented

  A steel ring of 250mm diameter has a width of 50mm and a

a steel ring of 250mm diameter has a width of 50mm and a radial thickness of 5mm. it is split to leave a narrow gap of

  A steel insert of 60mm internal diameter and 70mm external

a steel insert of 60mm internal diameter and 70mm external diameter is shrunk with a diameteral interfernce of 0.1mm

  Determine a the total rate of change in exergy of the steam

steam enters an adiabatic turbine at 6 mpa 600oc and 80 ms and leaves at 50 kpa 100oc and 140 ms. if the power output

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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