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Matter can be neither created nor destroyed but only changed from one form to another.
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When does output force equal input force?
Output force can only equal input force in a system where there are no losses. In the "real world" we live in, there are losses in every system, and that means that output force can nerver equal input force.
Is work output always equal to work input?
Yes the only thing a machine changes is force,distance or direction
Is the ratio of output force to input force of a hydraulic press equal to the ratio of the output and input piston areas?
Areas
Why is the output work always less than the input work for a real machine?
because output work is input work divided by two
Does energy input always equals energy output?
Yes it does
What is a comparison of a machine's work output and work input?
Output is always greater than input. The output is multiplied from input.
Why when you press a it shows a?
It is a function. A function is the relationship between the input of an equation and its output wherefor each input has only one output (or answer). 2+2 will always equal 4, and pressing "a" in a word processor will always render and "a" on the screen.
When does output force equal input force?
Output force can only equal input force in a system where there are no losses. In the "real world" we live in, there are losses in every system, and that means that output force can nerver equal input force.
Is a sensor a input output?
It is an input, sensors are always inputs.
Is work output always equal to work input?
Yes the only thing a machine changes is force,distance or direction
Is a pressure switch an input or output?
It is an input, sensors are always inputs.
Is the ratio of output force to input force of a hydraulic press equal to the ratio of the output and input piston areas?
Areas
What stronger work output or work input?
In theory, work output might be equal to work input; that would be 100% efficiency. In practice, the output of a machine will be less than the input; i.e., some energy will be lost.In theory, work output might be equal to work input; that would be 100% efficiency. In practice, the output of a machine will be less than the input; i.e., some energy will be lost.In theory, work output might be equal to work input; that would be 100% efficiency. In practice, the output of a machine will be less than the input; i.e., some energy will be lost.In theory, work output might be equal to work input; that would be 100% efficiency. In practice, the output of a machine will be less than the input; i.e., some energy will be lost.
Is energy input usually greater than energy output?
The energy input is always greater than energy output.
How do you make an input output table?
You draw a rectangle and then you divide it into to 2 equal parts (split it down the middle). After you do that you label the input side x and the output side y. And now you got an input output chart.
Why is the output work always less than the input work for a real machine?
because output work is input work divided by two
What Gate that always inverts its single input as an output?
"not" gate
