Texas Instruments TI-89 Guide Book

Chapter 4: Constants and Measurement Units 91
04UNITS DOC TI
-
89/92Plus: Constants and Measurement Units (English) Susan Gullord Revised: 02/23/01 10:54 AM Printed: 02/23/01 2:12 PM Page 91 of 12
_atm........ atmosphere
_bar......... bar
_inH2O ... inches of water
_inHg ...... inches of mercury
_mmH2O..millimeters of water
_mmHg... millimeters of mecury
_Pa .......... pascal
(SI)
_psi .........pounds per square
inch
(ENG/US)
_torr........millimeters of mecury
_St........... stokes
_P............ poise
_GHz....... gigahertz
_Hz.......... hertz
(SI) (ENG/US)
_kHz........kilohertz
_MHz ......megahertz
_A............ ampere
(SI) (ENG/US)
_kA ......... kiloampere
_mA ........ milliampere
_
m
A..........microampere
_coul....... coulomb
(SI) (ENG/US)
_kV.......... kilovolt
_mV......... millivolt
_V ............volt
(SI) (ENG/US)
_volt........volt
_k
J
......... kilo ohm _M
J
........megaohm
_ohm....... ohm
_
J
...........ohm
(SI) (ENG/US)
_mho....... mho
(ENG/US)
_mmho ... millimho
_siemens.. siemens
(SI)
_
m
mho ....micromho
_F............ farad
(SI) (ENG/US)
_nF.......... nanofarad
_pF.......... picofarad
_
m
F.......... microfarad
_Oe .........oersted NONE
(SI) (ENG/US)
_Gs.......... gauss _T ............tesla
(SI) (ENG/US)
_Wb......... weber
(SI) (ENG/US)
_henry .... henry
(SI) (ENG/US)
_mH ........ millihenry
_nH ......... nanohenry
_
m
H .........microhenry
Pressure
Viscosity, Kinematic
Viscosity, Dynamic
Frequency
Electric Current
Charge
Potential
Resistance
Conductance
Capacitance
Mag Field Strength
Mag Flux Density
Magnetic Flux
Inductance

Texas Instruments TI-89 Specifications

General

Display size (HxV)	100 x 160 mm
Memory type	639K FLASH ROM, 188K bytes RAM
Compatible operating systems	Operating System 2.09
Battery type	AAA