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The ratio of output force to input force.

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โˆ™ 2014-06-28 09:46:03
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Q: Mechanical advantage can be defined as the ratio of what?
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Related questions

Mechanical advantage can be defined as the ratio of?

dick


Mechanical advantage can be defined as thew ratio of?

it is the ratio of output force to the input force


What are efficiencies?

efficiency is defined as the concept of mechanical advantage and velocity ratio.


Difference between mechanical advantage and efficiency?

Mechanical advantage is a ratio of forces. Efficiency is a ratio of powers.


What is the relationship between ideal mechanical advantage and velocity ratio?

The ratio of Mechanical Advantage and Velocity Ratio is Efficiency. That is to say the ratio of M.A. and V.R. is constant.


What is the difference between real mechanical advantage and speed ratio?

the difference between the real mechanical advantage and the speed ratio is -the real mechanical advantage gets affected by friction so the real mechanical advantage gets smaller than the mechanical advantage you calculate. so the real mechanical advantage gets smaller than the speed ratio (because of the friction) and that's why the efficiency never gets 100% efficient (efficiency ; mechanical advantage/ speed ratio x 100(%))


What are the units for actual mechanical advantage?

No units. It is a ratio. Mathematically, (force delivered)/(force applied). Apparently it is scientifically impossible for there to be any units for mechanical advantage M.A. (Mechanical Advantage), is not measured in anything. It is just a number. there is no unit for mechanical advantage No units. It is a ratio


What is the mechanical advantage of a wheel and axle?

The mechanical advantage of a wheel and axle is the ratio of the radius of the wheel to the radius of the axle.


What is a mechanical adventage?

Mechanical Advantage;The ratio of load and effort is called mechanical advantage of any machine.Mathematical Formula Of Mechanical AdvantageMechanical Advantage = Load / EffortUnit Of Mechanical AdvantageAs mechanical advantage is the ratio of two forces, therefore it has no unit.


State the relationship between mechanical advatage velocity and efficiency as applied to a machine?

The relationship between mechanical advantage, velocity ratio & efficiency is:- efficiency=Mechanical Advantage/Velocity Ratio


How do you calculate the mechanical advantage of any machine?

velocity ratio/mechanical advantage x 100/1 all in percentage


What are units for Ideal Mechanical Advantage?

Ideal mechanical advantage is a numerical ratio. It's a naked number without a unit.


What is the ideal mechanical advantage messurde in?

The mechanical advantage is a dimensionless ratio. It's just a number, with no units.


When is mechanical advantage less than 1?

When the output is less than the input. Mechanical advantage is expressed as the ratio of the output to the input.


Does mechanical advantage have the units of force?

No, mechanical advantage has no units, it is simple the ratio of an output quantity, such as force, to the input quantity. For example if it takes 10 pounds to lift a 50 pound object, the mechanical advantage is = 5


What is the ratio of a lever?

The mechanical advantage of a level is the ratio of the output force to the input force.


The ratio of output force to input force for a simple machine is called its advantage?

The answer is mechanical advantage, not efficiency!


What is the formula for mechanical advantage?

Mechanical Advantage: F(out)/ F(in) Actual Mechanical Advantage is the ratio of Force outputed to Force inputed. (AMA=Fo/Fi) Similarly, IMA (Ideal Mechanical Advantage) = di/do


What is the ratio of the output force to the input force?

Mechanical Advantage


Is mechanical advantage measured in N?

No, it is a ratio - without units.


SI unit for mechanical advantage?

No units. It is a ratio


What is the difference between mechanical advantage and Efficiency?

Mechanical Advantage is the number of times a machine increases the input force. Efficiency is the ratio of output work to input work.


What is the formula for actual mechanical advantage?

Actual Mechanical Advantage is the ratio of Force outputed to Force inputed. (AMA=Fo/Fi) Similarly, IMA (Ideal Mechanical Advantage) = di/do


What is a lever with a mechanical advantage greater than one used to do?

Mechanical advantage refers to the ratio of the force produced by a machine to the force applied to it. A lever with a mechanical advantage greater than one is used to increase distance.


Is the velocity ratio always greater than mechanical advantage in a simple machine?

The velocity ratio is always greater than mechanical advantage in a simple machine. The output work is always less than the input work.