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stiks02 [169]
3 years ago
7

The ratio of output force to input force of a machine it its

Physics
2 answers:
GarryVolchara [31]3 years ago
7 0
Mechanical advantage is the ratio of output force to input force of a machine.

hope this helps and have a great day :)

const2013 [10]3 years ago
4 0

Answer:

Mechanical Advantage (MA)

Explanation:

The Mechanical Advantage (MA) of a machine is defined as:

MA= \frac{F_{out}}{F_{in}}

where

F_{out} is the output force

F_{in} is the input force

Machines are used as force multiplier, which means that they are able to produce an output force which is greater than the input force (and example of machine is the lever). Therefore, the MA of a machine represents the "multiplication factor" of the input force: for instance, if a machine has a MA of 5, it means that the output force is 5 times the force applied in input.

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A force, F1, of magnitude 2.0 N and directed due east is exerted on an object. A second force exerted on the object is F2 = 2.0
IgorLugansk [536]

Answer:

Magnitude of the force is

F_3 = 2.83

direction of the force is given as

\theta = 45 degree West of South

Explanation:

As we know that force is a vector quantity and in order to find the resultant of two or more forces we need to add them vectorialy

So here we have

\vec F_1 + \vec F_2 + \vec F_3 = 0

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