This preview shows page 1. Sign up to view the full content.
101. (a) The graphs suggest that
T
= 0.40 s and
κ
= 4/0.2 = 0.02 N·m/rad. With these
values, Eq. 1523 can be used to determine the rotational inertia:
I
=
T
2
/4
π
2
= 8.11
×
10
−
5
kg
.
m
2
.
(b) We note (from the graph) that
This is the end of the preview. Sign up
to
access the rest of the document.
 Spring '08
 Any
 Physics, Inertia

Click to edit the document details