Yes.
It means that an input of 1 unit should result in an output of 1.8 units. The exact output depends on whether the ratio is adjusted for "leakages". In any real machine, some of the force is used up to overcome friction, slippage and so on.
Depends on what you're referring to. Input could be a switch for example, output would be a fan or light coming on. Eating is an input, you can guess what your output is?
It is a function with fractions as output.
The rule that determines the output number based on the input number is known as a function. For example take the function: f(x) = x+1. F is the name of our function, x is the input number, and f(x) is our output number. So if our input number is 3, our function or "rule" says to add one to it. Therefore, f(x), known as the output number, would be 4 since 3+1 = 4.
output/input
The ratio of output windings to input windings determines the ratio of output voltage to input voltage. The ratio of current is the inverse.
Areas
Distance input --------------- = Speed Ratio Distance output The distance input divided by the distance output equals the Speed Ratio.
Yes.
It is the efficiency.
It is the efficiency.
It is the efficiency.
It is the efficiency of a machine.
efficiency
The ratio of output force to input force.
It never referred as ratio but Rather a gain A in the form of output divided by the input and implies voltage A=gain. basically is input resistance divided by the feedback resistance