Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
An airplane pilot is about to leave a long cross-country trip that will require him to use oxygen. He's noticed that the amount of oxygen in the bottle in the plane is low, so he must refill it from the large supply tank of oxygen in his hanger. The large supply tank is at a pressure of 50 MPa. The small bottle has a volume of 0.3 m3 and is connected to the supply tank by a hose that is 10 mm in diameter. The temperature of the oxygen remains constant in both tanks at 15 degrees C. The mass flow rate into the small bottle is m' = 0.1 (pt-p) A/sqrt(RT) where pt = 50 MPa, p is the pressure in the small bottle, A is the cross-sectional area of the hose, R is the gas constant for oxygen, and T is the temperature. If the desired final pressure in the small tank is 20 MPa and it takes 35 seconds to fill it, what is its initial pressure?
Determining initial acceleration of a projectile How can I proceed to solve the problem below?
a swimming pool is drained using a hose. the hose has 20 mm internal diameter a roughness height of 0.2 mm and is 30 m
let us compare these results to our expectations. we expected the horizontal distance to be on the order of 100 m and
a rigid chamber contains 100 kg of water at 500 kpa 100 c. a paddle wheel stirs the water at 1000 rpm with a torque of
A power outage occurred at a water distribution pump station. Before the power outage the station was pumping with one pump at 6,000 gpm in a 18" diameter Steel Pipe
a car engine with a thermal eff. of 33 drives the air-conditioner unit besides powering the car and other auxiliary
a short cylinder rho 8000 kgm3 k 400 wm-k cp 400 jkg-k 200 mm long and 80 mm in diameter is initially at a uniform
pushing a book against the wall.you are holding a book against a vertical wall by pushing upwards with your hand. the
five kilograms of water initially a saturated vapor at 100 kpa is cooled to saturated liquid while the pressure is
Design a flat roof meeting certain mechanical performance criteria. The basic structure of the roof is a series of rectangular-section 'joists', made from softwood, that span the space to be covered by the roof.
a trailer truck enters a 2 percent uphill grade traveling at 72 kmh and reaches a speed of 108 kmh in 300 m. the cab
a stream of gaseous propane is burned with air in an adiabatic and zero-work steady flow process. the reactants enter
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd