For an air-standard brayton cycle air enters at 1.2 bar and 320°k, and a mass flow rate of 8 kg/s. the turbine compressor pressure ratio is 11, and the turbine inlet temperature is 1500°k. for isentropic turbine and compressor efficiencies of 0.9 and 0.85 respectively, determine the following: (1) the thermal efficiency of the cycle; (2) the net power developed in kw; and (3) sketch the pv and ts diagrams.

i think so it’s will be b yes i believe its

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l