molto spesso, i negozianti quando vendono i cavi coassiali, non si riferiscono mai all'unità di misura in foot 100 = 30,48 metri, ma a 100 metri, e dunque questo è un errore perchè su 30,48 metri si avrà una perdita di .... e su 100 mt se ne avrà un'altra dunque fatevi dare il catalogo originale, quello in lingua inglese, non in lingua italiana.
100 metri corrispondono a 109,3614 yards
segue lista:
Weight And Measures
English and metric equivalents
Linear measure: English to Metric
1 inch 25,3999 millimeters
1 foot (12 inches) 0,30480 metre
1 pole (5 1/2 yards) 50,02919 metres
1 chain (22 yards) 20,11678 metres
1 furlong (220 yards) 201,16778 metres
1 mile (1,760 yards) 1,60934 kilometers
Square measure:
1 square inch 6,45159 sq. centimeters
1 square foot (144 sq in) 9,29028 sq. decimeters
1 square yard ( 9 sq ft) 0,836126 sq metre
1 perch (30 1/4 sq yards) 25,29280 sq meters
1 acre (4,840 sq yards) 0,40468 hectare
1 square mile (640 acres) 258,99824 hectares
Cubic measure
1 cubic inch 16,3870 cubic centimeters
1 cubic foot (1,728 cub. in.) 0,02832 cubic metre
1 cubic yard (27 cub ft) 0,764553 cubic metre
Measure of capacity
1 gill 1,42058 decilitres
1 pint (4 gills) 0,56823 litre
1 quart (2 pints) 1,13646 litres
1 gallon (4 quarts) 4,5459631 litres
1 peck (2 gallons) 9,0917 litres
1 bushel (8 gallons) 3,6366 dekalitres
1 quarter (8 bushels) 2,90935 hectolitres
Apothecaries' measure
1 fluid drachm (60 minims) 3,55145 millilitres
1 fluid ounce (8 drachms) 2,84123 centilitres
1 gal (8 pts. or 160 fluid oz) 4,54596 litres
Avoirdupois weight
1grair 0,0648 gramme
1 dram (27,34 gr) 1,77185 grammes
1 ounce (16 dr) 28,34953 grammes
1 pound (16 oz) 0,45359243 kilogram
1 stone (14 lb) 6,35029 kilograms
1 quarter (28 lb) 12,70059 kilograms
1 hundredweight (cwt 112 lb) 50,80235 kilograms
1 ton (20 cwt) 1,01604 tonnes
Troy weight
1 pennyweight (24 grains) 1,55517 grammes
1 ounce (480 grs. avoir) 31,10348 grammes
Apothecaries weight
1 scruple (20 grains) 1,29598 grammes
1 drachm (3 scruples) 3,88794 grammes
1 ounce (8 drachms) 31,10348 grammes
The Apothecaries' ounce is the Troy ounce of 480 Avoirdupois grains
Metric and English Equivalents
Linear measure Metric to English
1 millimetre (1/1000 m) 0,03937 inch
1 centimetre (1/100 mt) 0,39370 inch
1 decimetre (1/10 mt) 3,93701 inches
1 metre (mt) 1,0936143 yards
1 decametre (10 mt) 10,93614 yards
1 hectometre (100 mt) 109,3614 yards
1 kilometre (1,000 mt) 0,62137 mile
1 myriametre (10,000 mt) 6,221372 miles
Square measure
1 sq centimetre 0,15500 sq inch
1 sq decimetre (100 sq centimetres) 15,50006 sq inches
1 sq metre or centiare 10,76393 sq feet
100 sq decimetres 1,19599 sq yards
1 are (100 sq metres) 119,59926 sq yards
1 hectare (100 ares or 10,000 sq metres) 2,47106 acres
Cubic measurement
1 cubic centimetre (1,000 cub millimetres) 0,06102 cubic inch
1 cubic decimetre (1,000 cub decimetre)
(1,000 cubic centimetres) 61,02394 cubic inches
1 cubic metre or stere (1,000 cub decimetres) 35,31477 cubic feet
1,307954 cubic yards
Measure of capacity
1 millilitre (1/1000 litre) 0,00704 gill
1 centilitre (1/100 litre) 0,07039 gill
1 decilitre (1/10) 0,17598 pint
1 litre 1,75985 pints
1 decalitre (1/10 litres) 2,19981 gallons
1 hectolitre (100 litres) 2,74976 bushels
1 kilolitre (1000 litres) 3,43720 quarters
Weight
1 milligram (1/1000 grm) 0,01543 grain
1 centigram (1/100 grm) 0,15432 grain
1 decigram (1/10 grm) 1,54324 grains
1 gramme 15,43236 grains
1 decagram (10 grms) 5,64383 drams
1 hectogram (100 grms) 3,52740 ounces
1 kilogram (1,000 grms) 2,2046223 lb
1 myriagram (10 kilog) 22,04622 lb
1 quintal (100 kilog) 1,96841 cwt
1 tonne (1,000 kilog) 0,98420 ton
-------------------- Troy 0,03215 oz
| 15,43236 grain
1 gramme | Apothecaries 0,25721 drachm
| 0,77162 scruple
| 15,43236 grains
------------------------------
documentazione copiata integralmente senza alcuna variazione dal vocabolario "The Coincise Oxford Dictionary"
Edited by H.W Fowler and F.G. Fowler based on The Oxford Dictionary Fourth Edition Revised by E. McIntosh
Oxford At the Clarendon Press Reprinted in 1961 Printed in Great Britain At the University Press, Oxford By Vivian Ridler
First edition in 1911 new edition revised 1929 third edition 1934 Reprinted in 1938, 1940, 1942, 1944 with revised Addenda, etc... 1946, 1949 with revised Addenda, etc... Reprinted with revised Addenda 1952, 1954, 1955, 1956, 1958,
1960, 1961
pages 1551 and 1552
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