Question

Q.IV. Answer the Brief.
2. what does the permanent mechanism mean?

Answer 1

Explanation:

adjective. existing perpetually; everlasting, especially without significant change. intended to exist or function for a long, indefinite period without regard to unforeseeable conditions: a permanent employee; the permanent headquarters of the United Nations.

noun. an assembly of moving parts performing a complete functional motion, often being part of a large machine; linkage. ... the structure or arrangement of parts of a machine or similar device, or of anything analogous. the mechanical part of something; any mechanical device: the mechanism of a clock.