an unknown quantity represented by a letter
That's basically what rate means - a comparison of two proportional quantities.
'Feet' and 'square feet' are completely different units, used to measure completely different quantities, and neither of them can be converted to the other.
Muscular endurance
None. A litre is a measure of volume, with dimensions [L3]. A kilometre is a measure of distance, with dimensions [L]. The two measure different things and basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information.
Ah, there seems to be a little mix-up here, friend. You see, kilograms and millimeters measure different things. Kilograms measure weight, while millimeters measure length. It's like comparing apples to oranges - they're just different. Let's appreciate their uniqueness and use them for what they're best at, shall we?
The ratio between two different quantities is the rate.Usually, the second unit is a measure of time.
measure
In physics, scale refers to the ratio between the size of an object in the real world and its representation in a measurement. It is used to accurately measure physical quantities by providing a standard reference point for comparison.
The ratio between two quantities, usually quantities that somehow measure power, or intensity (power / area).
There is no direct conversion between volts and joules as they are different units measuring different quantities. Volts measure electric potential difference while joules measure energy.
No, 300 mg is a measure of weight (milligrams), while 1 ml is a measure of volume (milliliters). The two are not equivalent since they measure different quantities.
There is NO comparison as feet measure length and ounces measure weight.
First the units of the two quantities should have the same category, e.g length units, or mass units, etc. Second: to convert the unit of one quantity to the same unit of the another quantity. third: to perform the comparison.
Milliliters and milligrams measure different quantities (volume and mass, respectively) Unless you are given a density, you can't convert between them.
Meters measure length or distance, liters measure volume of liquid, and grams measure mass or weight of an object. They are different units of measurement used for different physical quantities.
Centimeters measure length, while kilograms measure mass. There is no direct conversion between the two units, as they measure different physical quantities.
The name of the calculator that helps to measure the speed of an aeroplane in knots is called a conversion calculator. This allows for an equal comparison between different measurement types.