15213. Unit

Unit : coulomb (c)
Formula :
in si : 1
si unit : coulomb(c)
in cgs : 1
cgs unit : sec a
Category : electric_charge.

15214. Unit

Unit : cubic centimeter (cm3 or cc)
Formula : cm*cm*cm
in si : 1.00E-06
si unit : m3
in cgs : 1
cgs unit : cm3
Category : volume.

15215. Unit

Unit : cubic foot (f3)
Formula : f*f*f
in si : 0.0283168
si unit : m3
in cgs : 28316.8
cgs unit : cm3
Category : volume.

15216. Unit

Unit : cubic inch (in3 or cu in)
Formula : inch*inch*inch
in si : 1.64E-05
si unit : m3
in cgs : 16.3871
cgs unit : cm3
Category : volume.

15217. Unit

Unit : cubic kilometer (km3)
Formula : km*km*km
in si : 1.00E+09
si unit : m3
in cgs : 1.00E+15
cgs unit : cm3
Category : volume.

15218. Unit

Unit : cubic millimeter (mm3)
Formula : mm*mm*mm
in si : 1.00E-09
si unit : m3
in cgs : 1.00E-03
cgs unit : cm3
Category : volume.

15219. Unit

Unit : cup (c )
Formula : 8*ounce_fluid
in si : 0.000236587
si unit : m3
in cgs : 236.587
cgs unit : cm3
Category : volume.

15220. Unit

Unit : curie (ci)
Formula : 37*gigabecquerel
in si : 3.70E+10
si unit : sec-1
in cgs : 3.70E+10
cgs unit : sec-1
Category : radioactivity.

15221. Unit

Unit : day payroll(da)
Formula : 8*hour
in si : 28800
si unit : sec
in cgs : 28800
cgs unit : sec
Category : time_interval.

15222. Unit

Unit : day(d)
Formula : 24*hour
in si : 86400
si unit : sec
in cgs : 86400
cgs unit : sec
Category : time_interval.

15223. Unit

Unit : decimeter (dm)
Formula : 0.1
in si : 0.1
si unit : m
in cgs : 10
cgs unit : cm
Category : distance_length.

15224. Unit

Unit : degree angular ( deg)
Formula : quadrant/90
in si : 0.0174533
si unit : radian(rad)
in cgs : 0.0174533
cgs unit : radian(rad)
Category : angle.

15225. Unit

Unit : didot point
Formula : 0.013837*inch
in si : 0.00035146
si unit : m
in cgs : 0.03514598
cgs unit : cm
Category : distance_length.

15226. Unit

Unit : dram (avoirdupois)
Formula : ounce/16
in si : 1.77E-03
si unit : kg
in cgs : 1.771845195
cgs unit : g
Category : mass_weight.

15227. Unit

Unit : dram (dr) (apothecaries)
Formula : ounce_troy/8
in si : 0.00388794
si unit : kg
in cgs : 3.88794
cgs unit : g
Category : mass_weight.

15228. Unit

Unit : dram fluid (dr)
Formula : ounce_fluid/8
in si : 3.70E-06
si unit : m3
in cgs : 3.69668
cgs unit : cm3
Category : volume.

15229. Unit

Unit : drop (gtt)
Formula : tsp/60
in si : 8.33E-08
si unit : m3
in cgs : 0.0833333
cgs unit : cm3
Category : volume.

15230. Unit

Unit : dyne (dyn)
Formula : 10-5*newton
in si : 1.02E-06
si unit : kg
in cgs : 1.02E-03
cgs unit : g
Category : mass_weight.

15231. Unit

Unit : electronvolt (ev)
Formula :
in si : 1.60E-19
si unit : m2*kg/sec2(joule)
in cgs : 1.60E-12
cgs unit : cm2*g/sec2(erg)
Category : energy.

15232. Unit

Unit : elementary charge (e)
Formula :
in si : 1.60E-19
si unit : coulomb(c)
in cgs : 1.60E-19
cgs unit : sec a
Category : electric_charge.

Fact
The US federal income tax was first enacted in 1862 to support the Union's Civil War effort. It was eliminated in 1872, revived in 1894 then declared unconstitutional by the Supreme Court the following year. In 1913, the 16th Amendment to the Constitution made the income tax a permanent fixture in the US tax system.      .. More >>