Question

What do you mean by Compression?​

Answer 1

Explanation:

The definition of compression is the action or state of being squished down or made smaller or more pressed together. When a pile of material is squished together and made smaller and more dense, this is an example of compression.

Answer 2

Answer:

noun

the action of compressing or being compressed.

• the reduction in volume (causing an increase in pressure) of the fuel mixture in an internal combustion engine before ignition.