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Physics, 28.09.2019 18:30, MoogleCaliS
At a given instant t(0), a 1000kg earth orbiting satellite has the inertial position and velocity vectors, r(0) = 3207i + 5459j + 2714k (km) and v(0) = -6.532i + 0.7835j + 6.142k (km/s). solve eq 2.22 numerically to fin the maximum altitude reached by the satellite and the time at which it occurs.
equation 2.22: r'' = -(u/r^3)(r)
u = gravitational parameter = g(m1 + m2)
r = position vector
(ans: using matlab's ode45 function, distance = 456,500km, speed = 5km/s.)
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