Casio fx-991ES PLUS - Manual (Page 38)

E-37
33: ( μ
0
) magnetic constant 34: ( F
0
) magnetic flux quantum
35: (g) standard acceleration of
gravity
36: (G
0
) conductance quantum
37: (Z
0
) characteristic impedance of
vacuum
38: (t) Celsius temperature
39: (G) Newtonian constant of
gravitation
40: (atm) standard atmosphere
The values are based on CODATA recommended values (March 2007).
Metric Conversion
The calculator’s built-in metric conversion commands make it simple to
convert values from one unit to another. You can use the metric conversion
commands in any calculation mode except for BASE-N and TABLE.
To input a metric conversion command into a calculation, press
(CONV) and then input the two-digit number that corresponds to
the command you want.
To convert 5 cm into inches 1
 5 (CONV)
(cmin)
To convert 100 g into ounces 1
 100 (CONV)(goz)
To convert –31°C into Fahrenheit 1
 31 (CONV)(°C°F)
The following shows the two-digit numbers for each of the metric conversion
commands.
01: in  cm 02: cm  in 03: ft  m 04: m  ft
05: yd  m 06: m  yd 07: mile  km 08: km  mile
09: n mile  m 10: m  n mile 11: acre  m 2 12: m 2  acre
13: gal (US) 3 14: 3 gal (US) 15: gal (UK) 3 16: 3 gal (UK)
17: pc  km 18: km  pc 19: km/h  m/s 20: m/s  km/h
21: oz  g 22: g  oz 23: lb  kg 24: kg  lb