Question

One of the following compressors uses an impeller to draw in vapour it is the:

A) centrifugal compressor.
B) rotary compressor.
C) reciprocating compressor.
D) none of the above.
E) all of the above.

Answer 1

The correct option is: A) centrifugal compressor. The centrifugal compressor uses an impeller to draw in vapor and is the correct answer to the question. Unlike other compressors like rotary and reciprocating compressors, the centrifugal compressor does not use pistons to compress the gas.

Step-by-step explanation:

The compressor that uses an impeller to draw in vapor is the centrifugal compressor. A centrifugal compressor operates by using a rotating impeller to create a high-velocity, high-pressure flow of gas or vapor. This flow is then redirected by the housing of the compressor to convert the velocity into pressure. Unlike other compressors like rotary and reciprocating compressors, the centrifugal compressor does not use pistons to compress the gas.

The correct option is: A) centrifugal compressor. The centrifugal compressor uses an impeller to draw in vapor and is the correct answer to the question. Unlike other compressors like rotary and reciprocating compressors, the centrifugal compressor does not use pistons to compress the gas.