User Account

All Pages

Volume of second tank and final equilibrium pressure of air

Assignment Help Mechanical Engineering
Reference no: EM13705345

A 1-m tank contains air at 10oC and 350 kPa is connected through a valve to another tank containing 3 kg of air at 35oC and 200 kPa. Now the valve is opened, and the entire system is allowed to reach thermal equilibrium with the surroundings, which is at 20oC. Determine the volume of the second tank and the final equilibrium pressure of the air.

Reference no: EM13705345

Questions Cloud

Given the task of studying the very successful employee : The employees of an insurance firm are given the task of studying the very successful employee training program at a bank. This is an example of: A. process management. B. strategic reengineering. C. benchmarking.
Assume plug flow behavior-neglect friction losses in pump : Sea water (p=1025 kg/m3) flows through a pump at 0.21 m3/s. The pump inlet is 0.25m in diameter. At the inlet the pressure is -0.15 in of mercury. The pump outlet, 0.152 m in diameter, is 1.8 m above the inlet. The outlet pressure is 175 kPa. If the ..
Object depends on the dimensionless drag coefficient : The drag force on an object depends on the dimensionless drag coefficient, the density of air, the object velocity, and the frontal area of the object. By only considering units obtain a relation for the drag force.
Volume of second tank and final equilibrium pressure of air : A 1-m tank contains air at 10oC and 350 kPa is connected through a valve to another tank containing 3 kg of air at 35oC and 200 kPa. Now the valve is opened, and the entire system is allowed to reach thermal equilibrium with the surroundings, which i..
Neglecting kinetic and potential energies : A well-insulated turbine operating at a steady state develops 23 MW of power from a steam flow rate of 40 kg/s. The steam enters at 360 degree C with a velocity of 35 m/s and exits as a saturated vapor at 0.06 bar with a velocity of 120 m/s. Neglecti..
Given the task of studying the very successful employee : The employees of an insurance firm are given the task of studying the very successful employee training program at a bank. This is an example of: A. process management. B. strategic reengineering. C. benchmarking.
Liquid oxygen is being shipped through interstellar space : Liquid oxygen (LOX) is being shipped through interstellar space in a spherical tank, constructed of several layers of material. The tank has an inner diameter of 5m, and the LOX is contained in a 15cm-thick shell of polycrystalline fused silicon diox..
The healthcare workforce is increasingly diverse : The healthcare workforce is increasingly diverse, with representation from many different nationalities and cultures. As a healthcare manager, what steps would you take to manage diversity in the workplace and promote multi-cultural competenc..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  The compressor requires an input of 5 kw of power and loses

consider a refrigerator that accepts 15 kw of heat in the evaporator and rejects 19.76 kw of heat from the condenser.

  Brayton gas turbine cycle has two stages of compression

A Brayton gas turbine cycle has two stages of compression and two stages of expansion. The pressure ratio across each stage of the compressor and turbine is 3. The air enters each stage of  the compressor at 300K and each stage of the turbine at 1..

  Compute the atomic packing factor

the unit cell for uranium has orthorhombic symmetry, with a, b and c lattice parameters of 0.286, 0.587 and 0.495nm, respectively. if its density, atomic weight, and atomic radius are 19.05g/cm3, 238.03g/mol and 0.1385 nm respectively, compute the..

  It is necessary to maintain a pressure of 180 psi at the

at a ski resort water at 40 f is pumped through a 3-in diameter 2000ft long steel pipe from a pond at an elevation of

  An electric arc considered as a black sphere

An electric arc considered as a black sphere of 5 mm diameter at a temperature of 5000 Celsius is situated 250 mm away from a metal dosk of 100 mm diameter. The disk is oriented at right angle to the normal to the arc and is open to radiation on both..

  Determine the mass flow rate

At the exit, the pressure is 113 kPa and the temperature is 69 degrees C. Determine the mass flow rate, the exit velocity and the area of the exit.

  A tank of 50 cubic feet contains saturated ammonia at 100 f

a tank of 50 cubic feet contains saturated ammonia at 100 f and a quality of 50. vapor is withdrawn from the top of the

  Wind is blowing on a 55-gallon drum estimate the wind

wind is blowing on a 55-gallon drum. estimate the wind speed needed to tip the drum over. work in si units. the mass of

  A 90 percent efficient turbine accepts water at 400 kpa in

a 90 percent efficient turbine accepts water at 400 kpa in a 16 cm diameter pipe. what is the maximum power output if

  If the basement is heated by a gas furnace operating at an

the concrete slab of the basement is 11 m long 8 m wide and 0.20 m thick. during the winter temperatures are nominally

  Determine the distance h that the sea water rises within

a heavy inverted cylinder of length l and radius r is initially held above the surface of the ocean density of sea

  Determine the time taken for the crate to come to a rest

Determine the time taken for the crate to come to a rest and the distance travelled if the coefficient of dynamic friction is 0.4

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