Operation Manual

File name : SR17E-E.doc
Date: 2003/10/8 Trimmed Size : 140 x 75 mm SCALE 1 : 1
-E19-
¾
FRAC ( 10 8 ) = FRAC ( 1.25 ) = 0.25
DEG
FRAC ( 1 0 8=
[ 2nd ] [ FRAC ] 10 [ ] 8 [ ]
0 .25
Unit Conversion
The calculator has a built-in unit conversion feature that enables you
to convert numbers among different units.
1. Enter the number you want to convert.
2. Press [ CONV ] to display the menu. There are 7 menus, covering
distance, area, temperature, capacity, weight, energy, and
pressure.
3. Use the [ CONV ] to scroll through the list of units until a
appropriate units menu is shown, then [
].
4. Pressing [
] or [ 2nd ] [ ] can convert the number to
another unit.
¾
1 y d
2
= 9 f t
2
= 0.00000083612 km
2
DEG
ft
2
yd
2
m
2
1 [ CONV ] [ CONV ] [ ] [ ]
1.
DEG
ft
2
yd
2
m
2
[ 2nd ] [ ]
9 .
DEG
km
2
hec t a r es
[ ] [ ] [ ]
0 . 0 0000083612
Physics constants
You can use 136 physics constants in your calculations. With the
following constants :
Data is referred to Peter J.Mohr and Barry N.Taylor, CODATA
Recommended Values of the Fundamental Physical Constants:1998,
Journal of Physical and Chemical Reference Data,Vol.28, No.6,1999
and Reviews of Modern Physics,Vol.72, No.2, 2000.
No. Quantity Symbol Value, Unit
1. Speed of light in vacuum c 299792458 m s
–1
2. Magnetic constant
µ
0
1.2566370614 x10
–6
N A
–2
3. Electric constant
ε
0
8.854187817 x 10
–12
F m
–1
4.
Characteristic impedance
of vacuum
Z
0
376.730313461 ͈