In this lesson, we will learn how to describe motion of a particle along a curve defined by parametric functions.
Students will be able to
Q1:
A moving particle is defined by the two equations ddο¨ο¨π₯π‘=3π‘β2 and ddο¨ο¨π¦π‘=2π‘+6. Find the magnitude of the acceleration of the particle at π‘=3.
Q2:
A particle has a position defined by the equations π₯=5π‘+4π‘ο¨ and π¦=3π‘β2. Find the speed of the particle at π‘=2.
Q3:
A moving particle is defined by the two equations π₯=π‘β5π‘β5ο© and π¦=7π‘β3ο¨. Find the magnitude of the acceleration of the particle at π‘=1.
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