Vectors, Scalars, & Displacement
2. 1D Motion / Kinematics / Vectors, Scalars, & Displacement / Problem 2
Functions are used to represent various changing quantities as functions of position and time. The dependence of the velocity of a rocket on time is given by a function vx(t) = a + bt2. If a = 20 m/s and b = 0.250 m/s3, graph vx(t) and ax(t) for the rocket's motion between t = 0 and t = 8 s.
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