A disadvantage of the gas turbine is?

A disadvantage of the gas turbine is?

a. High cost
b. High maintenance
c. Requires a lot of cooling water
d. Low thermal Efficiency






Answer: D

Approximately __ of the power produced by a gas turbine is used to drive the turbine compressor.

Approximately __ of the power produced by a gas turbine is used to drive the turbine compressor.

a. 1/4
b. 2/4
c. 2/3
d. 1/3
e. 3/4





Answer: C

The hot air from the gas turbine combustor is expanded through the:

The hot air from the gas turbine combustor is expanded through the:

a. The compressor
b. A reciprocating piston chamber
c. The turbine blading
d. The intercooler




Answer: C

In a simple gas turbine, air is first drawn into the compressor and compressed. It is then discharged from the compressor to the:

In a simple gas turbine, air is first drawn into the compressor and compressed. It is then discharged from the compressor to the:

a. Combustor
b. Turbine
c. Reciprocating piston
d. Heat recovery steam generator





Answer: A