Hot combustion gases, modeled as air behaving as an ideal gas, enter a steady-state turbine at 145 psi, 2700oR, and exit at 29 psi and 1974oR. The power output is 74.26 hp, and heat transfer from the turbine to the surroundings occurs at a rate of 14 BTU/s. Required:
Determine the power output of the turbine, in hp.

Hot combustion gases, modeled as air behaving as an ideal gas, enter a steady-state turbine at 145 psi, 2700oR, and exit at 29 psi and 1974oR. The power output is 74.26 hp, and heat transfer from the turbine to the surroundings occurs at a rate of 14 BTU/s.

Required:

a)Determine the power output of the turbine, in hp.

b) The Flow rate

a)

b)

Explanation:

From the question we are told that:

Initial Pressure

Initial Temperature

Final Pressure

Final Temperature

Output Power

Heat transfer Rate

Generally the equation for Steady flow energy is mathematically given by

Where

From Steam table

Therefore

import math

x=int(input("enter a number: "))

print (math.sqrt(math.fabs(