Enable text based alternatives for graph display and drawing entry

Try another version of this question

A long, thin rod is pinned so that it can rotate about its center. A force acts a distance d= 16.1 cm from the center of the rod, as shown in the figure below. The force makes an angle of 20.6° with the rod. If the force generates a 7.50 N·m torque on the rod, what is the magnitude of the force?


X
MathQuill
   x  x    n  |   | (   ) π DNE
   x    (   ) π DNE
( ) ( ] [ ) [ ] —∞ DNE
< > or All Real Numbers DNE
log logn ln n  | | e 
sin cos tan arcsin arccos arctan  
[more..]