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A broom is an example of a machine. where are the input and output forces applied?
Wiki User
∙ 7y ago
The applied force to the end of the handle is the input force and the output force is when the broom sweeps over the floor.
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Elena Popoli
Wiki User
∙ 7y agoi dont know the answer
Elena Popoli
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Why is the output work in a machine always less than the input work?
Every real machine is subject to forces that reduce output. These include actual forces such as friction, or human controlled forces such as imperfect machining. This reduces the output to less than the ideal.
What is a ballistocardiogram?
A ballistocardiogram is the visual output of a ballistocardiograph - a machine which measures ballistic forces on the heart.
Equals the output work divided by the input work?
All machines lose some of the input force applied to them as a result of friction and other forces. The efficiency of a machine refers to how much of the input work is converted to output work by the machine. You can find the efficiency of a machine by dividing the output work by the input work. Because the output work will always be smaller than input work, efficiency will always fall somewhere between 0 and 1, with 1 being a machine that has as much output as input work (not possible in the real world) and 0 being a machine that is totally useless because none of the input work is converted to output work.
How lubricating a machine affects the output?
Lubricating a machine affects the output force exerted by the the machine by allowing more movement because the more movement means more output.
Definition for mechanical advantage?
mechanical advantagenumber of times the input force is multiplied by a machine; equal to the output force divided by the input force.-noun Mechanics.the ratio of output force to the input force applied to a mechanism.Use mechanical advantage in a SentenceSee images of mechanical advantageSearch mechanical advantage on the Webmechanical advantagen. The ratio of the output force produced by a machine to the applied input force.Science Dictionarymechanical advantage (mĭ-kān'ĭ-kəl) Pronunciation KeyThe ratio of the output force (acting on a load) produced by a machine to the applied effort (the input force). See also efficiency.The American Heritage® Science DictionaryCopyright © 2002. Published by Houghton Mifflin. All rights reserved.Cite This Source
A broom is an example of machine where are the input and output forces applied?
The applied force to the end of the handle is the input force and the output force is when the broom sweeps over the floor.
What is the force you exert on a machine?
2 forces are always involved when using a machine. * Effort Force - FE - the force applied to a machine. * Resistance Force - FR -the force applied by a machine.
Why is the output work in a machine always less than the input work?
Every real machine is subject to forces that reduce output. These include actual forces such as friction, or human controlled forces such as imperfect machining. This reduces the output to less than the ideal.
What are input and output forces?
An input force is what force you act upon a machine. The output is what it does for you in return.
In a real machine why is the work output always less than the work input?
Every real machine is subject to forces that reduce output. These include actual forces such as friction, or human controlled forces such as imperfect machining. This reduces the output to less than the ideal.
In a real machine the work output is always less than the work input.?
Every real machine is subject to forces that reduce output. These include actual forces such as friction, or human controlled forces such as imperfect machining. This reduces the output to less than the ideal.
How does a simple machine affect force output?
A machine is a device for multiplying forces or simply changing the direction of forces. Underlying every machine is the conservation of energy
A comparison of the input force applied to a machine to the output force it must overcome?
Pulley
What is a ballistocardiogram?
A ballistocardiogram is the visual output of a ballistocardiograph - a machine which measures ballistic forces on the heart.
How do you calculate the mechanical advantage of any machine if you only know the forces?
The ratio of the output to input forces may help you there.
Equals the output work divided by the input work?
All machines lose some of the input force applied to them as a result of friction and other forces. The efficiency of a machine refers to how much of the input work is converted to output work by the machine. You can find the efficiency of a machine by dividing the output work by the input work. Because the output work will always be smaller than input work, efficiency will always fall somewhere between 0 and 1, with 1 being a machine that has as much output as input work (not possible in the real world) and 0 being a machine that is totally useless because none of the input work is converted to output work.
Mechanical advantage is defined as the number of times that a machine increases an applied force for a given machine which would always decrease the mechanical advantage of that particular machine?
To find the mechanical advantage of a simple machine divide output force by input force. (input force is the force that we exert on a machine, and output force is the force that is exerted by a machine).
