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¥
t
E
Since the moment equals the cross product of the radius vector and the force vector
(r × F), key in the vector representing the lever and take the cross product.
Keys:
(In RPN mode)
¥
1.07
¥
125
¥
63
t
C
¥
¥
t
R
¥
¥
The dot product can be used to resolve the force (still in v
lever.
Keys:
(In RPN mode)
t
P
¥
1
File name 33s-E-Manual-1008-Publication(1st).doc
Printed Date : 2003/10/8
Display:
Display:
Page : 386
Size : 13.7 x 21.2 cm
Displays P of resultant vector.
Enters resultant vector.
Description:
Sets R equal to 1.07.
Sets T equal to 125.
Sets P equal to 63.
Calculates cross product and
displays R of result.
Displays T of cross product.
Displays P of cross product.
Displays rectangular form of
cross product.
) along the axis of the
2
Description:
Starts polar input routine.
Defines the radius as one unit
vector.
Mathematics Programs
15–11
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