Question

1. A screw is a kind of​

Answer 1

Answer:

A screw is a mechanism that converts rotational motion to linear motion, and a torque (rotational force) to a linear force. It is one of the six classical simple machines. ... Geometrically, a screw can be viewed as a narrow inclined plane wrapped around a cylinder.

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Answer 2

Answer:

A screw is a mechanism that converts rotational motion to linear motion, and a torque (rotational force) to a linear force. It is one of the six classical simple machines. ... Geometrically, a screw can be viewed as a narrow inclined plane wrapped around a cylinder.