Question

Which one of the following statement is not true *
1 point
(A) Gas turbine is a self starting unit
(B) Gas turbine does not require huge quantity of water like steam plant
(C) Exhaust losses in gas turbine are high due to large mass flow rate
(D) Overall efficiency of gas turbine plant is lower than that of a reciprocating engine​

Answer 1

Answer:

Overall efficiency of gas turbine plant is lower than that of a reciprocating engine.

Option D

Hope u understand

Answer 2

Option A is the correct answer

Explanation:

• Option A is the correct answer

• A gas turbine is a self-starting unit.
• atmospheric air flows through the compressor that brings it to higher pressure
• The high pressure (HP) spool of a twin-spool gas turbine engine is propelled by the starter unit to a point where the turbine produces enough power to make the engine self-sustaining.
• hence,Option A Gas turbine is a self starting unit is the correct answer