EasyManua.ls Logo

Casio fx-991AR X - Metric Conversion

Casio fx-991AR X
44 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
5. To apply the input, press .
This inputs the values of each
calculation result into cells C1, C2,
and C3.
Recalculation
Auto Calc is a setup item. Depending on the content of the spreadsheet,
auto recalculation can take a long time to complete. When Auto Calc is
disabled (Off), you need to execute recalculation manually as required.
To perform recalculation manually: Press (Recalculate).
Scientific Constants
Your calculator comes with 47 built-in scientific constants.
Example: To input the scientific constant c
0
(speed of light in a vacuum),
and display its value
1. Press (CONST) to display a
menu of scientific constant categories.
2. Press (Universal) to display a menu
of scientific constants in the Universal
category.
3. Press (c
0
).
299792458
The values are based on CODATA (2010) recommended values.
Metric Conversion
You can use the metric conversion commands to convert from one unit of
measurement to another.
Example: To convert 5 cm into inches (LineI/LineO)
1. Input the value to be converted and display the metric conversion
menu.
5(CONV)
2. On the conversion category menu that appears, select “Length”.
(Length)
3. Select the centimeters-to-inches conversion command and then
perform the conversion.
(cmin)
Note
Conversion formula data is based on the “NIST Special Publication 811
(2008)”.
The Jcal command performs conversion for values at a temperature of
15°C.
35

Related product manuals