(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

a car travels around a track at a speed of 5 rev/s. the track begins with a radius of 35m and spirals such that the radius increases 5m/rev. give the speed and position of the car as functions of time. express your answers as polar vectors.

2. Relevant equations

3. The attempt at a solution

i dont get how to do it since the radius increases.

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# Homework Help: Vector question. care travels around a track . . .

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