Environmental Sciences, asked by sanskar2225, 10 months ago

Double purchase crab description

Answers

Answered by chinthasreesai1436
0

The crab and winch handle in its simplest form is a simple application of the mechanical principle of the wheel and axle, the handle representing the wheel and the crab or drum the axle. ... Winch crabs are the lifting machines in which velocity ratio is increased by a gear system.

Similar questions