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Imperial ton of refrigeration to Femtowatt Conversion Table

Quick Find Conversion Table

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1 - 33
imperial ton of refrigerations to femtowatts
1≈ 3.938875E+18
2≈ 7.87775E+18
3≈ 1.1816625E+19
4≈ 1.57555E+19
5≈ 1.9694375E+19
6≈ 2.363325E+19
7≈ 2.7572125E+19
8≈ 3.1511E+19
9≈ 3.5449875E+19
10≈ 3.938875E+19
11≈ 4.3327625E+19
12≈ 4.72665E+19
13≈ 5.1205375E+19
14≈ 5.514425E+19
15≈ 5.9083125E+19
16≈ 6.3022E+19
17≈ 6.6960875E+19
18≈ 7.089975E+19
19≈ 7.4838625E+19
20≈ 7.87775E+19
21≈ 8.2716375E+19
22≈ 8.665525E+19
23≈ 9.0594125E+19
24≈ 9.4533E+19
25≈ 9.8471875E+19
26≈ 1.0241075E+20
27≈ 1.06349625E+20
28≈ 1.102885E+20
29≈ 1.14227375E+20
30≈ 1.1816625E+20
31≈ 1.22105125E+20
32≈ 1.26044E+20
33≈ 1.29982875E+20
34 - 66
imperial ton of refrigerations to femtowatts
34≈ 1.3392175E+20
35≈ 1.37860625E+20
36≈ 1.417995E+20
37≈ 1.45738375E+20
38≈ 1.4967725E+20
39≈ 1.53616125E+20
40≈ 1.57555E+20
41≈ 1.61493875E+20
42≈ 1.6543275E+20
43≈ 1.69371625E+20
44≈ 1.733105E+20
45≈ 1.77249375E+20
46≈ 1.8118825E+20
47≈ 1.85127125E+20
48≈ 1.89066E+20
49≈ 1.93004875E+20
50≈ 1.9694375E+20
51≈ 2.00882625E+20
52≈ 2.048215E+20
53≈ 2.08760375E+20
54≈ 2.1269925E+20
55≈ 2.16638125E+20
56≈ 2.20577E+20
57≈ 2.24515875E+20
58≈ 2.2845475E+20
59≈ 2.32393625E+20
60≈ 2.363325E+20
61≈ 2.40271375E+20
62≈ 2.4421025E+20
63≈ 2.48149125E+20
64≈ 2.52088E+20
65≈ 2.56026875E+20
66≈ 2.5996575E+20
67 - 99
imperial ton of refrigerations to femtowatts
67≈ 2.63904625E+20
68≈ 2.678435E+20
69≈ 2.71782375E+20
70≈ 2.7572125E+20
71≈ 2.79660125E+20
72≈ 2.83599E+20
73≈ 2.87537875E+20
74≈ 2.9147675E+20
75≈ 2.95415625E+20
76≈ 2.993545E+20
77≈ 3.03293375E+20
78≈ 3.0723225E+20
79≈ 3.11171125E+20
80≈ 3.1511E+20
81≈ 3.19048875E+20
82≈ 3.2298775E+20
83≈ 3.26926625E+20
84≈ 3.308655E+20
85≈ 3.34804375E+20
86≈ 3.3874325E+20
87≈ 3.42682125E+20
88≈ 3.46621E+20
89≈ 3.50559875E+20
90≈ 3.5449875E+20
91≈ 3.58437625E+20
92≈ 3.623765E+20
93≈ 3.66315375E+20
94≈ 3.7025425E+20
95≈ 3.74193125E+20
96≈ 3.78132E+20
97≈ 3.82070875E+20
98≈ 3.8600975E+20
99≈ 3.89948625E+20

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 …)

imperial ton of refrigerations

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.

femtowatts

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.