-E19-
¾
FRAC ( 10 8 ) = FRAC ( 1.25 ) = 0.25
DEG
F R A C ( 1 0
8 =
[ 2nd ] [ FRAC ] 10 [
] 8 [
]
0
.
2 5
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
f t
2
y d
2
m
2
1 [ CONV ] [ CONV ] [
] [
]
1
.
DEG
f t
2
y d
2
m
2
[ 2nd ] [
]
9
.
DEG
k m
2
h e c t a r e s
[
] [
] [
]
0
.
0 0 0 0 0 0 8 3 6 1 2
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
͈
