Question: a missile m is launched from site a19002000 at time...
A missile M is launched from site A(1900,200,0) at time t=0. A defensive unit determines the trajectory of M to be given by:
At time t=2, a defensive missile D is launched from site B(−7900,−9370,0). If the flight of D is a linear motion ℓ(t), design ℓ so that D intercepts M at time t=10.
Solution: At time t=10, the position vector of M is
m(10) = [ ___ ,___ ,___ ]
Therefore the velocity vector of D is
v = [ ___ , ___ , ___ ]
ℓ(t) = (-7900, -9370, 0) + ( t - ___ ) [ ___ , ___ , ___ ]