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Work input.
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∙ 8y ago
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When is the mechanical advantage greater than one?
The IMA of a machine is greater than 1 whenever the output force is greater than the input force.
Can the actual MA of a machine ever be greater than its IMA?
Mechanical advantage is a measure of leverage, essentially and = distance moved at input end / distance moved at output end, but the work done ( force* distance ) at each end is the same except there will be the inevitable friction losses inbetween,The efficiency of a machine is work done at output / work done at input and can never exceed 100 %
Is zero Greater than 8?
no 0 is NEVER greater than 8! EVER
When is a negative number greater than zero?
never
Is 0 greater than 9 in integers?
no never 9 is a positive so it is always greater
What output can never be greater than?
potential
What prevents the output work from never being greater than the input work?
That would be resistance. Oftentimes referred to as friction.
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.
Can you make work output of a machine greater then the work input?
No. And you cannot make it greater THAN the input, either.
Why the output work for any machine cant be greater than the output explain?
-- The output work can't be greater than the output because they are, by definition of the terms, the self-same quantity, and consequently can be neither greater not lesser, but must at all times remain identical. -- The output work can't be greater than the INPUT ... unless additional energy is supplied inside the machine ... because total energy of a system is conserved, and cannot be created ex nihilo.
Why the output work for any machine cant be greater than the input work?
ereer
Is work output greater than work input?
No. Work output is less than or equal to work input. Since some energy (work) is lost in most processes, it will usually be less.
Explain why the output work for any machine cant be greater than the input work?
ereer
Which best describes a work centre with actual output greater than planned output?
Running ahead of schedule
Is work output more than work input?
Work output can never be more than work input. That's a law of nature. In the real world, it's always less.
Why it is impossible to have output greater than work input?
Whenever we do any work some energy will be converted into any form other than the actual input energy for the work to be done so it is impossible to have the output greater than work input example : some energy will be converted to heat energy due to friction
Whose work output is greater than the energy he or she consumes?
The person who is steadily losing weight.
