1.6 inches
"40 nb" typically refers to 40 nanobarns, a unit of area used in particle physics to measure the cross-sectional area of particles interacting during collisions. One barn is equal to 10^-28 square meters, so 40 nb represents a very small area, useful for quantifying the likelihood of interactions in high-energy physics experiments.
5.5 feet = 1.68 metres. NB: 5.5 feet is 5 ft 6 inches, not 5 ft 5 inches.
They are NOT equivalent, but EQUAL. NB THe suffic 'zero' is trivial.
45.00...1 to 54.99... NB 45 would be rounded down to 40.
Long Multiplication 45 x45 1800 ) 45 X 40 = 1800) +225 ( 45 X 5 = 225) ( NB 40 + 5 = 45) 2025 ===== The answer .
NB is nominal bore of that pipe, that doesn't mean that the pipe diameter (Inner or Outer)will be equal to the NB, but it is an digit nearest to the out side diameter of the pipe. That digit will be an easily memorable one like 25, 20, 32, 40 etc (Not like 23.25, 27.5, 41.8 etc). In standard pipes, the NB and the outside diameter will be same from 14 inches and above...
"nb" is not a recognised unit of measurement for length and so the question cannot be answered.
"40 nb" typically refers to 40 nanobarns, a unit of area used in particle physics to measure the cross-sectional area of particles interacting during collisions. One barn is equal to 10^-28 square meters, so 40 nb represents a very small area, useful for quantifying the likelihood of interactions in high-energy physics experiments.
the inner diameter of the pipe Nominal bore (NB) is 40 mm
The conversion factor to convert inches to "Nominal Bore" (NB) is 25.4 mm per inch. NB sizes are based on the internal diameter of a pipe, and they do not directly correlate to inches.
5.5 feet = 1.68 metres. NB: 5.5 feet is 5 ft 6 inches, not 5 ft 5 inches.
I am not quite sure what you mean by "nb", but I don't think it's a unit of length.
4.8 kg/mtr
Formula for x-b=nB=84
241 km
14" and above
They are NOT equivalent, but EQUAL. NB THe suffic 'zero' is trivial.