What equations would you use to find to mass flow rate
For compressible flow, if a pressure vessel is full of a compressible fluid at pressure P. What equations would you use to find to mass flow rate of the fluid out of a nozzle with a diameter D?
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If X = N(u,sigma^ 2), find the value of c such that P( |X- u| <= c ) = 0.90
The top of Pike's Peak is 14,100 ft above sea level. Neglecting the variation of T with altitude and using the average surface temperature of 290K and the number average molecular weight of 29 for air, calculate the atmospheric pressure at the top
Water flows through a horizontal pipe at a rate of 1gal/s. The pipe consists of two sections of diameters 4in and 2in with a smooth reduction section. The pressure difference between the two sections is measured by a mercury manometer.
Sketch a preliminary layout for the following heat exchanger systems. On the layout sketch indicate pipe work manifolds, access platforms, access for construction, operations and maintenance.
What are the new height requirement?.D) For the new height requirements,this branch of military requires womens heights to be atleastt ____ in and at most____ in?.Please show work.
Dry air had a CO2 mole fraction of 0.00038 in 2007 (compared with 0.00032 in 1965). Calculate the total mass of CO2 that strikes 1 cm^2 of one side of a green leaf in 1 s in dry air at 25oC and 1.00 atm. Show all calculations.
The rotor of an electric motor has a mass of 25kg and a radius of gyration of 180mm. It is observed that 4.2 min is required for the rotor to coast to rest from an angular velocity of 3600 rpm.
What is the direction of the magnetic force on the proton (answer should be an angle relative to the horizontal direction. Use a negative angle if it is below the horizontal)?
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: The National Council for the Social Studies (NCSS) outlines a developmental sequence for social studies-the youngest children learn about their neighborhood
Begin your work by examining each of the following therapeutic approaches and consider the counseling theory that best aligns with each approach:
A counseling center receives a referral for a college student struggling with academic motivation, relationship problems, and anxiety about the future.
Formulate different questions by same topic from the questions below? How might connection to one's culture improve their ability to engage in somatic psycholog
This week, share your thoughts regarding the measurement of behaviors in applied behavior analysis. Identify something in your own life
This week we are examining Counselor Competence and Training. Complete the Self Inventory on page 342. Answer the questions below:
Clinical mental health counseling versus school counseling really brought to light for me how influential professional organizations are on our field.