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Example 19.8<br />

Solution<br />

Conservation of Angular Momentum<br />

We have<br />

A<br />

1<br />

A<br />

2<br />

B<br />

B<br />

1<br />

B<br />

B<br />

2<br />

R<br />

G<br />

2<br />

G<br />

2<br />

B<br />

2<br />

G<br />

2<br />

2<br />

2<br />

Since (v G ) 2 = 0.5<br />

2 , then<br />

Copyright © 2010 Pearson Education South Asia Pte Ltd<br />

Example 19.8<br />

Solution<br />

Coefficient of Restitution<br />

We have<br />

Solving<br />

Copyright © 2010 Pearson Education South Asia Pte Ltd

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