Question

What is formula for mechanical advantage in machines.

Answer 1

Answer:

M.A.=Load/Effort

M.A.=Effort Arm/Load Arm

M.A.=Efficiency/V.R.

Answer 2

Answer:

Mechanical advantage is defined as the force created by the machine to the for applied on it.

The formula of mechanical advantage is given as:

MA = FB /FA

Where,

MA is the mechanical advantage,

FB = force of the object and

FA = effort to overcome the force of the object.

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