Average and Instantaneous Velocity
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- If p(x)p(x)p(x) is the position function of an object and v(x)v(x)v(x) is the velocity function of the object, then ddxp(x)=v(x)\frac{d}{dx}p(x) = v(x)dxdp(x)=v(x) or p′(x)=v(x…
By Joshua Siktar
- Remember the definition of speed: it's the rate of change in position over time. Knowing that, let's start with a basic example: To answer this question, we use the famous equat…
By Steven Kwon, Moor Xu