Gas Turbine Power Plant MCQ

1. A gas turbine power plant is best suited for

  1. base load
  2. peak load
  3. emergency purpose
  4. None of the above
Answer
Answer. b

2. Which is the negative grid voltage for a given plate potential at which ionization of the gas starts?

  1. Grid baffles
  2. Control grid
  3. Thyratron
  4. Critical grid voltage
Answer
Answer. d

3. Compressor used in gas turbines is

  1. Reciprocating compressor
  2. Plunger type compressor
  3. Screw compressor
  4. Multistage axial flow compressor
Answer
Answer. d

4. Capital cost of a gas turbine plant is _____ than that of a steam power plant of the same capacity.

  1. Less
  2. Same
  3. Irrelevant
  4. More
Answer
Answer. b

5. Working fluid in a gas turbine plant is generally compressed in ______ compressor.

  1. reciprocating, single-stage
  2. reciprocating, multi-stage
  3. rotary, single-stage
  4. rotary, multi-stage
Answer
Answer. d

Adblocker detected! Please consider reading this notice.

We've detected that you are using AdBlock Plus or some other adblocking software which is preventing the page from fully loading.

We don't have any banner, Flash, animation, obnoxious sound, or popup ad. We do not implement these annoying types of ads!

We need fund to operate the site, and almost all of it comes from our online advertising.

Please add electricalvoice.com to your ad blocking whitelist or disable your adblocking software.

×