Physics, asked by rajinder247, 1 year ago

which processes do occur in the brayton cycle (a) two reversible adiabatic processes and two reversible isochoric processes (b) two reversible adiabatic processes and two reversible isobaric processes (c) two reversible adiabatic processes and two reversible isothermal processes (d) two reversible adiabatic processes and two reversible isentropic processes 066.

Answers

Answered by Devismita
4
option d is correct it is the best
Answered by syedtahir20
0

Answer:

The option B is correct as two reversible adiabatic processes and two reversible isobaric processes.

Explanation:

As per the data given in the question we have to find the right process which occur in the Brayton cycle.

As per the questions 4 no's of options are given such as

(a) two reversible adiabatic processes and two reversible isochoric processes

(b) two reversible adiabatic processes and two reversible isobaric processes

(c) two reversible adiabatic processes and two reversible isothermal processes

(d) two reversible adiabatic processes and two reversible isentropic processes

Brayton cycle is a theoretical cycle for gas turbines. It consist of two reversible adiabatic process and two constant pressure process.                  The heat addiction and rejection take place at constant pressure.it is used for gas turbine engines and some jet engines. The cycle consists of compressing ambient air, mixing the air with fuel, then igniting the mixture, which expands, doing work.

two reversible adiabatic processes and two reversible isobaric processes is a Ericsson cycle.

two reversible isothermal processes and two reversible constant volume processes called as Stirling cycle.

two reversible isothermal processes and two isentropic processes called as carnot cycle.

Hence, the option B is correct as two reversible adiabatic processes and two reversible isobaric processes.

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