This preview shows page 1. Sign up to view the full content.
77. We solve for
m
using the formula
rm
R
=+
21
b
g
λ2
obtained in Problem 3575 and
find
m = r
2
/
R
λ
– 1/2. Now, when
m
is changed to
m
+ 20,
r
becomes
r'
, so
m
+ 20 =
r'
2
/
R
λ
– 1/2.
Taking the difference between the two equations above, we eliminate
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