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friction affects the M.A in a simple machine.

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How many time a force multiplied by a machine is the mechanical?

Mechanical Advantage


The amount by which a machine multiplies an input force is called?

The amount by which a machine multiplies an input force is called mechanical advantage. It is calculated by dividing the output force by the input force.


What is mechanical advantage of a machine?

In physics and engineering, mechanical advantage(MA) is the factor by which a mechanism multiplies the force or torque put into it. Generally, the mechanical advantage is calculated as follows: or more simply:


What type of advantage describes the ability of a machine to incresae output force?

Mechanical Advantage [achieved through levers or pulleys]


What factor affect the mechanical advantage of a simple machine?

The more moving/mechanical components in a system the greater likelihood of a part failing. remember that no part is ever manufactured exactly, there is always a tolerance (an amount the dimension/specification can vary by) cumulatively this increase the more parts you add. Basically a simple machine has less things that can break and is easier to maintain.


How do you find output force?

Output force can be found by multiplying the input force by the mechanical advantage of a machine. The mechanical advantage is the factor by which a machine multiplies the input force to generate the output force. The formula for calculating mechanical advantage is output force/input force.


What does mechanical advatage mean?

Mechanical advantage refers to the factor by which a machine multiplies the force applied to it. It is calculated by dividing the output force of the machine by the input force applied to it. A higher mechanical advantage means that the machine is able to output more force than the input force provided.


Which factor must increase to give a machine a mechanical advantage greater than 1?

output force (:


Is 4 and 1 mechanical advantage?

Yes, a mechanical advantage of 4:1 means that the output force is four times greater than the input force. This implies that the machine amplifies the force applied to it by a factor of 4.


What is the length of effort arm divided by length of resistance arm?

The length of the effort arm divided by the length of the resistance arm is known as the Mechanical Advantage. It represents the factor by which a simple machine multiplies the input force to exert a greater output force. A mechanical advantage greater than 1 indicates that the machine amplifies the input force.


Is the resistance force is 40 Newton and and the effort force is 20 Newton and what is the mechanical advantage?

To find the mechanical advantage, divide the resistance force by the effort force. In this case, the mechanical advantage is 40 N / 20 N = 2. This means that the machine can multiply the input force by a factor of 2.


Is mechanical advantage the number of times the input force is divided by a machine?

Change the word 'divided' to the word 'multiplied' and you've earned yourself a 'yes' answer.