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What happens if you increase the efficiency of a simple machine?
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What cannot be done by a simple machine?
Increase Work
What simple machine can increase force?
What is the ‘cost’ for using a machine to increase force
A simple machine requires this in order to operate?
The mechanical advantage of a compound machine is the multiple of the separate mechanical advantages of each simple machine. The efficiency of the compound machine is also the multiple of the separate efficiencies of each simple machine. So the work in to the first machine multiplied by all of the simple machine efficiencies gives you the work out of the last machine
If the output work of a simple machine is than the input work the machine is said to have less than 100 percent efficiency?
input
Does a simple machine increase the amount of work that a person can do?
no it does not increase the amount of work, the amount of work always stays the same.
What is efficiency of a simple machine?
Efficiency % = (work out / work in) * 100 (Work = force * distance)
What is the efficiency of a simple machine?
Efficiency % = (work out / work in) * 100 (Work = force * distance)
What cannot be done by a simple machine?
Increase Work
If the output work of a simple machine equals the input work the machine is said to have efficiency.?
In that case, the efficiency is said to be 1 - or equivalently, 100%.
What simple machine can increase force?
What is the ‘cost’ for using a machine to increase force
Is a fulcrum a simple machine?
A fulcrum is a part of a simple machine, the lever. Without the fulcrum what is left of the simple machine can no longer increase the applied force and is no longer a simple machine.
Can simple machines increase force?
What is the ‘cost’ for using a machine to increase force
A simple machine requires this in order to operate?
The mechanical advantage of a compound machine is the multiple of the separate mechanical advantages of each simple machine. The efficiency of the compound machine is also the multiple of the separate efficiencies of each simple machine. So the work in to the first machine multiplied by all of the simple machine efficiencies gives you the work out of the last machine
What is the mechanical advantage of a machine which multiplies distance?
The mechanical advantage of the machine is"if you give small accelration , it will increase the speed of the engine... It is possible by mechanical
If the output work of a simple machine is than the input work the machine is said to have less than 100 percent efficiency?
input
The ratio of output force to input force for a simple machine is called its advantage?
The answer is mechanical advantage, not efficiency!
Explain efficiency and how to calculate it for different simple machines?
Efficiency means to calculate that is the machine is efficient enough to save your bill or use less electricity. To calculate the formula is:Efficiency = Energy output (what is the machine producing) divided by Energy input (what is the machine taking or using).
