Question

Definition of moment in simple machine

Answer 1

Answer:

In physics, moment of force (often just moment) is a measure of its tendency to cause a body to rotate about a specific point or axis. ... The lever, pulley, gear, and most other simple machines create mechanical advantage by changing the moment arm.

Explanation:

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Answer 2

Answer: in physics moment of force is a measure of a tendency to cause the body to rotate about a a specific point or axis..... The liver pulley and most of the other simple machine create mechanical advantage by changing the moment arm the SI unit of movement in Newton metre is (kgm^2/s^2)

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