drop (metric) | 1 drop (metric) | 2 drop (metric) | 3 drop (metric) | 4 drop (metric) | 5 drop (metric) | 6 drop (metric) | 7 drop (metric) | 8 drop (metric) | 9 drop (metric) | 10 drop (metric) | 11 drop (metric) | 12 drop (metric) | 13 drop (metric) | 14 drop (metric) | 15 drop (metric) | 16 drop (metric) | 17 drop (metric) | 18 drop (metric) | 19 drop (metric) | 20 drop (metric) | 21 drop (metric) | 22 drop (metric) | 23 drop (metric) | 24 drop (metric) | 25 drop (metric) | 26 drop (metric) | 27 drop (metric) | 28 drop (metric) | 29 drop (metric) | 30 drop (metric) | 31 drop (metric) | 32 drop (metric) | 33 drop (metric) | 34 drop (metric) | 35 drop (metric) | 36 drop (metric) | 37 drop (metric) | 38 drop (metric) | 39 drop (metric) | 40 drop (metric) | 41 drop (metric) | 42 drop (metric) | 43 drop (metric) | 44 drop (metric) | 45 drop (metric) | 46 drop (metric) | 47 drop (metric) | 48 drop (metric) | 49 drop (metric) | 50 drop (metric) | 51 drop (metric) | 52 drop (metric) | 53 drop (metric) | 54 drop (metric) | 55 drop (metric) | 56 drop (metric) | 57 drop (metric) | 58 drop (metric) | 59 drop (metric) | 60 drop (metric) | 61 drop (metric) | 62 drop (metric) | 63 drop (metric) | 64 drop (metric) | 65 drop (metric) | 66 drop (metric) | 67 drop (metric) | 68 drop (metric) | 69 drop (metric) | 70 drop (metric) | 71 drop (metric) | 72 drop (metric) | 73 drop (metric) | 74 drop (metric) | 75 drop (metric) | 76 drop (metric) | 77 drop (metric) | 78 drop (metric) | 79 drop (metric) | 80 drop (metric) | 81 drop (metric) | 82 drop (metric) | 83 drop (metric) | 84 drop (metric) | 85 drop (metric) | 86 drop (metric) | 87 drop (metric) | 88 drop (metric) | 89 drop (metric) | 90 drop (metric) | 91 drop (metric) | 92 drop (metric) | 93 drop (metric) | 94 drop (metric) | 95 drop (metric) | 96 drop (metric) | 97 drop (metric) | 98 drop (metric) | 99 drop (metric) | 100 drop (metric) |
acre-inch | 4.8642791627395 × 10-10 ac in | 9.728558325479 × 10-10 ac in | 1.4592837488218 × 10-9 ac in | 1.9457116650958 × 10-9 ac in | 2.4321395813697 × 10-9 ac in | 2.9185674976437 × 10-9 ac in | 3.4049954139176 × 10-9 ac in | 3.8914233301916 × 10-9 ac in | 4.3778512464655 × 10-9 ac in | 4.8642791627395 × 10-9 ac in | 5.3507070790134 × 10-9 ac in | 5.8371349952874 × 10-9 ac in | 6.3235629115613 × 10-9 ac in | 6.8099908278353 × 10-9 ac in | 7.2964187441092 × 10-9 ac in | 7.7828466603832 × 10-9 ac in | 8.2692745766571 × 10-9 ac in | 8.7557024929311 × 10-9 ac in | 9.242130409205 × 10-9 ac in | 9.728558325479 × 10-9 ac in | 1.0214986241753 × 10-8 ac in | 1.0701414158027 × 10-8 ac in | 1.1187842074301 × 10-8 ac in | 1.1674269990575 × 10-8 ac in | 1.2160697906849 × 10-8 ac in | 1.2647125823123 × 10-8 ac in | 1.3133553739397 × 10-8 ac in | 1.3619981655671 × 10-8 ac in | 1.4106409571944 × 10-8 ac in | 1.4592837488218 × 10-8 ac in | 1.5079265404492 × 10-8 ac in | 1.5565693320766 × 10-8 ac in | 1.605212123704 × 10-8 ac in | 1.6538549153314 × 10-8 ac in | 1.7024977069588 × 10-8 ac in | 1.7511404985862 × 10-8 ac in | 1.7997832902136 × 10-8 ac in | 1.848426081841 × 10-8 ac in | 1.8970688734684 × 10-8 ac in | 1.9457116650958 × 10-8 ac in | 1.9943544567232 × 10-8 ac in | 2.0429972483506 × 10-8 ac in | 2.091640039978 × 10-8 ac in | 2.1402828316054 × 10-8 ac in | 2.1889256232328 × 10-8 ac in | 2.2375684148602 × 10-8 ac in | 2.2862112064876 × 10-8 ac in | 2.3348539981149 × 10-8 ac in | 2.3834967897423 × 10-8 ac in | 2.4321395813697 × 10-8 ac in | 2.4807823729971 × 10-8 ac in | 2.5294251646245 × 10-8 ac in | 2.5780679562519 × 10-8 ac in | 2.6267107478793 × 10-8 ac in | 2.6753535395067 × 10-8 ac in | 2.7239963311341 × 10-8 ac in | 2.7726391227615 × 10-8 ac in | 2.8212819143889 × 10-8 ac in | 2.8699247060163 × 10-8 ac in | 2.9185674976437 × 10-8 ac in | 2.9672102892711 × 10-8 ac in | 3.0158530808985 × 10-8 ac in | 3.0644958725259 × 10-8 ac in | 3.1131386641533 × 10-8 ac in | 3.1617814557807 × 10-8 ac in | 3.2104242474081 × 10-8 ac in | 3.2590670390354 × 10-8 ac in | 3.3077098306628 × 10-8 ac in | 3.3563526222902 × 10-8 ac in | 3.4049954139176 × 10-8 ac in | 3.453638205545 × 10-8 ac in | 3.5022809971724 × 10-8 ac in | 3.5509237887998 × 10-8 ac in | 3.5995665804272 × 10-8 ac in | 3.6482093720546 × 10-8 ac in | 3.696852163682 × 10-8 ac in | 3.7454949553094 × 10-8 ac in | 3.7941377469368 × 10-8 ac in | 3.8427805385642 × 10-8 ac in | 3.8914233301916 × 10-8 ac in | 3.940066121819 × 10-8 ac in | 3.9887089134464 × 10-8 ac in | 4.0373517050738 × 10-8 ac in | 4.0859944967012 × 10-8 ac in | 4.1346372883286 × 10-8 ac in | 4.1832800799559 × 10-8 ac in | 4.2319228715833 × 10-8 ac in | 4.2805656632107 × 10-8 ac in | 4.3292084548381 × 10-8 ac in | 4.3778512464655 × 10-8 ac in | 4.4264940380929 × 10-8 ac in | 4.4751368297203 × 10-8 ac in | 4.5237796213477 × 10-8 ac in | 4.5724224129751 × 10-8 ac in | 4.6210652046025 × 10-8 ac in | 4.6697079962299 × 10-8 ac in | 4.7183507878573 × 10-8 ac in | 4.7669935794847 × 10-8 ac in | 4.8156363711121 × 10-8 ac in | 4.8642791627395 × 10-8 ac in |
The drop is an approximated unit of measure of volume, the amount dispensed as one drop from a dropper or drip chamber. It is often used in giving quantities of liquid drugs to patients, and occasionally in cooking.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
drop (metric) | ≡ 1⁄20 mL | = 50.0×10−9 m3 | Imperial/US |
drops (metric) | acre-inches | drops (metric) | acre-inches |
---|---|---|---|
1 | = 4.8642791627395E-10 | 6 | = 2.9185674976437E-9 |
2 | = 9.728558325479E-10 | 7 | = 3.4049954139176E-9 |
3 | = 1.4592837488218E-9 | 8 | = 3.8914233301916E-9 |
4 | = 1.9457116650958E-9 | 9 | = 4.3778512464655E-9 |
5 | = 2.4321395813697E-9 | 10 | = 4.8642791627395E-9 |
The acre-inch is a unit of volume commonly used in the United States in reference to large-scale water resources, such as reservoirs, aqueducts, canals, sewer flow capacity, irrigation water, and river flows.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
acre-inch | ac in | ≡ 1 ac × 1 in | = 102.79015312896 m3 | Imperial/US |
acre-inches | drops (metric) | acre-inches | drops (metric) |
---|---|---|---|
1 | = 2055803062.5792 | 6 | = 12334818375.475 |
2 | = 4111606125.1584 | 7 | = 14390621438.054 |
3 | = 6167409187.7376 | 8 | = 16446424500.634 |
4 | = 8223212250.3168 | 9 | = 18502227563.213 |
5 | = 10279015312.896 | 10 | = 20558030625.792 |
drops (metric) | acre-inches |
---|---|
1 | = 4.8642791627395 × 10-10 |
2,055,803,062.5792 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |