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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.
A ballistocardiogram is the visual output of a ballistocardiograph - a machine which measures ballistic forces on the heart.
The efficiency of a machine is found by dividing the amount of work done by a machine by the amount of energy used by a machine. The answer is then multiplied by 100 to give a percentage.
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.
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.
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.
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.
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.
An input force is what force you act upon a machine. The output is what it does for you in return.
A machine is a device for multiplying forces or simply changing the direction of forces. Underlying every machine is the conservation of energy
The work ouput of the second machine will usually be more than the work input of the first machine.
A ballistocardiogram is the visual output of a ballistocardiograph - a machine which measures ballistic forces on the heart.
The ratio of the output to input forces may help you there.
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.
The efficiency of a machine is found by dividing the amount of work done by a machine by the amount of energy used by a machine. The answer is then multiplied by 100 to give a percentage.
MA = Revolutions of input shaft / Revolutions of output shaft. (Input torque * MA) * efficiency = Output torque Note 100% efficiency = 1.0
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.