Determine the worked deeloped in kj per kg of air

Reference no: EM13316847

air enters a turbine operating at steady state at 8 bar, 1127 C and exits at 1.5 bar, 347 C. The heat transfer from the turbine to its surroundings is 10 kJ/kg of air flowing through the turbine. Neglecting kinetic and potential energy changes and assuming the ideal gas model for the air, determine the worked deeloped, inkJ per kg of air flowing through the turbine

Reference no: EM13316847

Questions Cloud

Determine the electric potential energy of this group : Four identical charges (+2.2 %u03BCC each) are brought from infinity, Determine the electric potential energy of this group

What minimum salvage value would be required for technology : A new chemical remediation tank is needed. Current technology tanks, which costs $150,000, MUST BE DRAINED AND TREATED EVERY TWO YEARS AT A COST OF $30,000; THE TANKS WILL LAST TEN YEARS, AND EACH WILL HAVE A SALVAGE VALUE OF 5%. OF FIRST COST.

What work does the racquet do on the ball : A tennis player receives a shot with the ball (0.060 0 kg) traveling horizontally at 55.0 m/s, What work does the racquet do on the ball

How much does the package weigh : The scale of a spring balance that reads from 0 to 15.0 kg is 12.0 cm long. How much does the package weigh

Determine the worked deeloped in kj per kg of air : air enters a turbine operating at steady state at 8 bar, 1127 C and exits at 1.5 bar, 347 C. The heat transfer from the turbine to its surroundings is 10 kJ/kg of air flowing through the turbine.

Find the magnitude of the charge on each : The electric field midway between two equal but opposite point charges is 745 N/C, What is the magnitude of the charge on each

Estimate number of raccoons that attempted to cross highway : nighttime traffic on a single lane of rural highway is light, with a flow of 40 vehicles/hour , and is well described by a Poisson arrival process. A racoon dashes across the road, without looking at a speed of 12 mph.

Determine the concentration in weight percent of v : Iron and vanadium both have the BCC crystal structure, and V forms a substitutional solid structure in Fe for concentrations up to approximately 20 wt% V at room temperature.

Calculate what ground distance will be measured : What ground distance will be measured if grid distance is 2158m and Orthometric height = 850m, Scale factor Sf = 0.9999943, Geoidal separation N = 27m, Ra = 6371km

User Account

All Pages