Scientific Constants; Metric Conversion; Errors - Casio fx-570EX User Manual

Scientific Constants
Your calculator comes with 47 built-in scientific constants.
Example: To input the scientific constant c
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
• 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.
2. On the conversion category menu that appears, select "Length".
3. Select the centimeters-to-inches conversion command and then
perform the conversion.
Note
• Conversion formula data is based on the "NIST Special Publication 811
(2008)".
• The Jcal command performs conversion for values at a temperature of
15°C.

Errors

The calculator will display an error message whenever an error occurs for
any reason during a calculation. While an error message is displayed, press
 or  to return to the calculation screen. The cursor will be positioned
at the location where the error occurred, ready for input.
To clear the error message: While an error message is displayed, press
 to return to the calculation screen. Note that this also clears the
calculation that contained the error.
).
0
5(CONV)
(speed of light in a vacuum),
0
(Length)
(cmin)
37
299792458