Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
√<br />
v = |⃗v| = |⃗v r | 2 + |⃗v n | 2<br />
√ ( 2<br />
= µ<br />
r a)<br />
− 1<br />
To find γ, if r is given then use<br />
If θ is given, then use<br />
√<br />
cos γ =<br />
√<br />
ap<br />
r (2a − r) =<br />
a 2 (1 − e 2 )<br />
r (2a − r)<br />
tan γ =<br />
e sin θ<br />
1 + e cos θ<br />
18.4 Parabolic trajectory<br />
This diagram shows the parabolic trajectory<br />
18.5 Hyperbolic trajectory<br />
This diagram shows the hyperbolic trajectory<br />
70
Change language