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MA= (force output)/ (force input)
Efficiency of a machine or mechanical advantage
mechanical advantage
The mechanical advantage is 5.Mechanical Advantage = Output Force/Input Force
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
Whatever output force is required, you can divide it by the "mechanical advantage" to calculate the input force.
Simple machines, such as a lever, inclined plane, or wheel and axle, give you a mechanical advantage.You calculate the mechanical advantage of a simple machine by dividing the output force by the input force.
Actual Mechanical Advantage is the ratio of Force outputed to Force inputed. (AMA=Fo/Fi) Similarly, IMA (Ideal Mechanical Advantage) = di/do
MA= (force output)/ (force input)
Mechanical advantage the resistance force. Mechanical advantage is equal output force divided by input force.
Efficiency of a machine or mechanical advantage
From the design of the lever (on paper), the mechanical advantage is effort arm/load arm which means Distance from pivot to the applied force/distance from pivot to the load The result of that is that the forces will have the reciprocal ratio, and the input force to the lever will be the output force/the Mechanical Advantage .
mechanical advantage= output force over input force
Mechanical advantage equals resistance force.
torque in * input rpm/output rpm = torque out
The ratio of resistance force to effort force is a 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