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Imperial ton of refrigerations to Femtowatts Conversion

Imperial ton of refrigeration to femtowatt conversion allow you make a conversion between imperial ton of refrigeration and femtowatt easily. You can find the tool in the following.

Power Conversion

to

input
= 3,938,874,999,999,999,488.00000000
= 3.93887 × 1018
= 3.93887E+18
= 3.93887e+18
= 7,877,749,999,999,998,976.00000000
= 7.87775 × 1018
= 7.87775E+18
= 7.87775e+18
= 11,816,625,000,000,000,000.00000000
= 1.18166 × 1019
= 1.18166E+19
= 1.18166e+19
= 15,755,499,999,999,997,952.00000000
= 1.57555 × 1019
= 1.57555E+19
= 1.57555e+19
= 19,694,375,000,000,000,000.00000000
= 1.96944 × 1019
= 1.96944E+19
= 1.96944e+19

Quick Look: imperial ton of refrigerations to femtowatts

imperial ton of refrigeration1 TR (imperial)2 TR (imperial)3 TR (imperial)4 TR (imperial)5 TR (imperial)6 TR (imperial)7 TR (imperial)8 TR (imperial)9 TR (imperial)10 TR (imperial)11 TR (imperial)12 TR (imperial)13 TR (imperial)14 TR (imperial)15 TR (imperial)16 TR (imperial)17 TR (imperial)18 TR (imperial)19 TR (imperial)20 TR (imperial)21 TR (imperial)22 TR (imperial)23 TR (imperial)24 TR (imperial)25 TR (imperial)26 TR (imperial)27 TR (imperial)28 TR (imperial)29 TR (imperial)30 TR (imperial)31 TR (imperial)32 TR (imperial)33 TR (imperial)34 TR (imperial)35 TR (imperial)36 TR (imperial)37 TR (imperial)38 TR (imperial)39 TR (imperial)40 TR (imperial)41 TR (imperial)42 TR (imperial)43 TR (imperial)44 TR (imperial)45 TR (imperial)46 TR (imperial)47 TR (imperial)48 TR (imperial)49 TR (imperial)50 TR (imperial)51 TR (imperial)52 TR (imperial)53 TR (imperial)54 TR (imperial)55 TR (imperial)56 TR (imperial)57 TR (imperial)58 TR (imperial)59 TR (imperial)60 TR (imperial)61 TR (imperial)62 TR (imperial)63 TR (imperial)64 TR (imperial)65 TR (imperial)66 TR (imperial)67 TR (imperial)68 TR (imperial)69 TR (imperial)70 TR (imperial)71 TR (imperial)72 TR (imperial)73 TR (imperial)74 TR (imperial)75 TR (imperial)76 TR (imperial)77 TR (imperial)78 TR (imperial)79 TR (imperial)80 TR (imperial)81 TR (imperial)82 TR (imperial)83 TR (imperial)84 TR (imperial)85 TR (imperial)86 TR (imperial)87 TR (imperial)88 TR (imperial)89 TR (imperial)90 TR (imperial)91 TR (imperial)92 TR (imperial)93 TR (imperial)94 TR (imperial)95 TR (imperial)96 TR (imperial)97 TR (imperial)98 TR (imperial)99 TR (imperial)100 TR (imperial)
femtowatt3.938875 × 1018 fW7.87775 × 1018 fW1.1816625 × 1019 fW1.57555 × 1019 fW1.9694375 × 1019 fW2.363325 × 1019 fW2.7572125 × 1019 fW3.1511 × 1019 fW3.5449875 × 1019 fW3.938875 × 1019 fW4.3327625 × 1019 fW4.72665 × 1019 fW5.1205375 × 1019 fW5.514425 × 1019 fW5.9083125 × 1019 fW6.3022 × 1019 fW6.6960875 × 1019 fW7.089975 × 1019 fW7.4838625 × 1019 fW7.87775 × 1019 fW8.2716375 × 1019 fW8.665525 × 1019 fW9.0594125 × 1019 fW9.4533 × 1019 fW9.8471875 × 1019 fW1.0241075 × 1020 fW1.06349625 × 1020 fW1.102885 × 1020 fW1.14227375 × 1020 fW1.1816625 × 1020 fW1.22105125 × 1020 fW1.26044 × 1020 fW1.29982875 × 1020 fW1.3392175 × 1020 fW1.37860625 × 1020 fW1.417995 × 1020 fW1.45738375 × 1020 fW1.4967725 × 1020 fW1.53616125 × 1020 fW1.57555 × 1020 fW1.61493875 × 1020 fW1.6543275 × 1020 fW1.69371625 × 1020 fW1.733105 × 1020 fW1.77249375 × 1020 fW1.8118825 × 1020 fW1.85127125 × 1020 fW1.89066 × 1020 fW1.93004875 × 1020 fW1.9694375 × 1020 fW2.00882625 × 1020 fW2.048215 × 1020 fW2.08760375 × 1020 fW2.1269925 × 1020 fW2.16638125 × 1020 fW2.20577 × 1020 fW2.24515875 × 1020 fW2.2845475 × 1020 fW2.32393625 × 1020 fW2.363325 × 1020 fW2.40271375 × 1020 fW2.4421025 × 1020 fW2.48149125 × 1020 fW2.52088 × 1020 fW2.56026875 × 1020 fW2.5996575 × 1020 fW2.63904625 × 1020 fW2.678435 × 1020 fW2.71782375 × 1020 fW2.7572125 × 1020 fW2.79660125 × 1020 fW2.83599 × 1020 fW2.87537875 × 1020 fW2.9147675 × 1020 fW2.95415625 × 1020 fW2.993545 × 1020 fW3.03293375 × 1020 fW3.0723225 × 1020 fW3.11171125 × 1020 fW3.1511 × 1020 fW3.19048875 × 1020 fW3.2298775 × 1020 fW3.26926625 × 1020 fW3.308655 × 1020 fW3.34804375 × 1020 fW3.3874325 × 1020 fW3.42682125 × 1020 fW3.46621 × 1020 fW3.50559875 × 1020 fW3.5449875 × 1020 fW3.58437625 × 1020 fW3.623765 × 1020 fW3.66315375 × 1020 fW3.7025425 × 1020 fW3.74193125 × 1020 fW3.78132 × 1020 fW3.82070875 × 1020 fW3.8600975 × 1020 fW3.89948625 × 1020 fW3.938875 × 1020 fW

A ton of refrigeration (TR), also called a refrigeration ton (RT), is a unit of power used in some countries (especially in North America) to describe the heat-extraction capacity of refrigeration and air conditioning equipment.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
imperial ton of refrigerationTR (imperial)

≡ 2240 lb × iceIT / 24 h: iceIT = 144 °F × 2326 J/kg·°F

≈ 3.938875×103 W

Imperial/US

conversion table

imperial ton of refrigerationsfemtowattsimperial ton of refrigerationsfemtowatts
1≈ 3.938875E+186≈ 2.363325E+19
2≈ 7.87775E+187≈ 2.7572125E+19
3≈ 1.1816625E+198≈ 3.1511E+19
4≈ 1.57555E+199≈ 3.5449875E+19
5≈ 1.9694375E+1910≈ 3.938875E+19

The femtowatt (fW) is equal to one quadrillionth (10−15) of a watt. Technologically important powers that are measured in femtowatts are typically found in reference(s) to radio and radar receivers. For example, meaningful FM tuner performance figures for sensitivity, quieting and signal-to-noise require that the RF energy applied to the antenna input be specified. These input levels are often stated in dBf (decibels referenced to 1 femtowatt). This is 0.2739 microvolt across a 75-ohm load or 0.5477 microvolt across a 300-ohm load; the specification takes into account the RF input impedance of the tuner.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
femtowattfW

=  10-15 W

=  10-15 W

Metric system SI

conversion table

femtowattsimperial ton of refrigerationsfemtowattsimperial ton of refrigerations
1≈ 2.5387959760084E-196≈ 1.523277585605E-18
2≈ 5.0775919520168E-197≈ 1.7771571832059E-18
3≈ 7.6163879280251E-198≈ 2.0310367808067E-18
4≈ 1.0155183904034E-189≈ 2.2849163784075E-18
5≈ 1.2693979880042E-1810≈ 2.5387959760084E-18

Conversion table

imperial ton of refrigerationsfemtowatts
1≈ 3.938875 × 1018
2.5387959760084 × 10-19≈ 1

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)