/c
The standard abbreviation for second is 's' (not 'sec')
i abbreviate it as advs. You could also abbreviate it as adv.
In medical terms you can abbreviate it to "Tx" like you abbreviate History to "Hx"
how do you abbreviate the word "controlled"?
Cx, or Cc
cc, cu cm, cm3 are three options.
You can't convert cc/min to cc/lbs.
There are several of ways to abbreviate 2 centimetres per second.The easiest to write here is 2 cm per sec, but that is non-standard. Using the correct abbreviation for seconds, you can write 2 cm/s, or 2 cms-1, where the -1 should be a superscript.
P or Per
/c
Mph...
PA
Horsepower is the power of an engine measured in terms of 550 foot-pounds per second (745.7 watts). CC stands for cubic centimeter, a unit of volume.
0.26
There are two widely accepted and recognized ways to abbreviate electronics. The first is "elec" and the second is "electr".
The standard abbreviation for second is 's' (not 'sec')