Efficiency = Output/Input.
A colon in math represents a ratio. For example, if you have 3 apples for every 2 oranges you have, the ratio would be 3:2. This can also be expressed as 3 2 (in fraction form). Hope this helps!
effciency
no
pi
The number 0.370 represents the hundredths place. This is used in math.
The efficiency ratio for a machine usually refers to the ratio of the useful energy available from a machine and the energy put into it.
efficiency
increased sa:v ratio
A math ratio means 2 separate parts of a fraction.
a ratio table is a way of presenting a ratio on a math table... pretty self-explanatory
A colon in math represents a ratio. For example, if you have 3 apples for every 2 oranges you have, the ratio would be 3:2. This can also be expressed as 3 2 (in fraction form). Hope this helps!
Efficiency
No, the math term ratio doesn't mean multiply.
Thermal efficiency is the efficiency of a heat engine measured by the ratio of the work done by it to the heat supplied to it.
efficiency ratio
increased sa:v ratio
It is the efficiency.