A point object is moving on the cartesian coordinate plane according to: #vecr(t)=b^2thatu_x+(ct^3−q_0)hatu_y#. Determine: a) The equation of the trajectory of object on the cartesian plane b) The magnitude and direction of the velocity?
1 Answer
Jun 4, 2016
trajectory
velocity magnitude
velocity normalized direction
Explanation:
Making
which is the so called movement parametric equation.
Eliminating
which is the trajectory equation.
Velocity determination is done differentiating
so