Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
12 Velocity and acceleration diagrams<br />
12.1 Spring pendulum<br />
<br />
Length of pendulum fixed<br />
Length of pendulum changes with time<br />
2L <br />
L<br />
L<br />
L<br />
Velocity diagram<br />
acceleration<br />
diagram<br />
L 2 L Lt L 2<br />
<br />
L<br />
L<br />
Velocity diagram<br />
acceleration<br />
diagram<br />
y<br />
Length of pendulum changes with time and base of pendulum moves<br />
ÿ<br />
x<br />
x<br />
y<br />
L<br />
x<br />
L 2<br />
ÿ<br />
L<br />
x<br />
2L <br />
Velocity diagram<br />
<br />
L<br />
acceleration<br />
diagram<br />
r<br />
Nasser M. Abbasi<br />
Oct 10, 2013 (drawing2.vsd)<br />
53