This preview shows page 1. Sign up to view the full content.
64. The point
P
is displaced vertically by 2
R
, where
R
is the radius of the wheel. It is
displaced horizontally by half the circumference of the wheel, or
π
R
. Since
R
= 0.450 m,
the horizontal component of the displacement is 1.414 m and the vertical component of
the displacement is 0.900 m. If the
x
axis is horizontal and the
y
axis is vertical, the
vector displacement (in meters) is
()
ˆˆ
1.414 i + 0.900 j .
r
=
G
The displacement has a
magnitude of
This is the end of the preview. Sign up
to
access the rest of the document.
 Spring '08
 Any
 Physics

Click to edit the document details