It is the lower case m.
The basic unit of length (on a ruler) is the meter, symbol m. Two smaller units (decimal fractions of the meter are: centimeter cm (0.01 of the meter) millimeter mm (0.001 of the meter) The meter is slightly larger than a yard. Approximately 39.37 inches. Conversely one inch is 2.54 centimeters exactly. There are several other prefixes the multiply or divide SI units in powers of 10.
Kilogram per cubic meter is the one that doesn't belong. Square meter is meter^2 and cubic meter is meter^3 but kilogram per cubic meter is a density
That doesn't make sense. Square meter is 2D. Cubic meter is 3D. To attempt to answer your question... A square meter is one meter long and one meter wide. A cubic meter is one meter long, one meter wide, and one meter tall.
pm is short for pico-meter, or 10-12 meter. That's a trillionth of a meter (using the short scale), or a billionth of a meter on the long scale.pm is short for pico-meter, or 10-12 meter. That's a trillionth of a meter (using the short scale), or a billionth of a meter on the long scale.pm is short for pico-meter, or 10-12 meter. That's a trillionth of a meter (using the short scale), or a billionth of a meter on the long scale.pm is short for pico-meter, or 10-12 meter. That's a trillionth of a meter (using the short scale), or a billionth of a meter on the long scale.
meter exponent two...
The above is the symbol of flow meter.
THE SYMBOL FOR Flow Meter is : FI as Flow Indicator
M2
m3
The SI unit of length/distance is the meter. The symbol is ' m '.Since 1983, it's defined as the length of the path traveled by lightin vacuum in 1/299,792,458 of a second.
A cubic meter is a unit of volume with the same volume as a cube with dimensions 1 meter by 1 meter by 1 meter. The symbol typically used to designate cubic meters is m3
meter: symbol (m) it's unit is DISTANCE
The symbol for nanometer is nm.
The symbol for deci is "d" and it means 1/10.
quantity units symbol area square meter m2 volume cubic meter m3
Lumens (Iv) oand/or candelas per square meter.
micrometer (British spelling micrometre), symbol µm. Sometimes called a micron.It is known as 1 micron or micrometer with a mu symbol, then the metre symbol (µm)