HP 33s User Manual page 231

Antenna
Keys:
(In ALG mode)
Ý
{  }
t
R
¥
7.3
¥
15.7
z ¥
.76
¥
¥
Example 2:
What is the moment at the origin of the lever shown below ? What is the
component of force along the lever ? What is the angle between the resultant of the
force vectors and the lever ?
N (y)
7.3
W
S
Display:


value


value


value 






Transmitter
15.7
E (x)
Description:
Sets Degrees mode.
Starts rectangular input/display
routine.
Sets X equal to 7.3.
Sets Y equal to 15.7.
Sets Z equal to –0.76 and
calculates R , the radius.
Calculates T , the angle in the x/y
plane.
Calculates P , the angle from the
z –axis.
Mathematics Programs
15–9