Circular Motion Video Lessons

Concept

# Problem: Adjusting the test-mass riser along the platform changes the radius of the circular path. True or false?

###### FREE Expert Solution

Centripetal force:

$\overline{){{\mathbf{F}}}_{{\mathbf{C}}}{\mathbf{=}}\frac{\mathbf{m}{\mathbf{v}}^{\mathbf{2}}}{\mathbf{r}}}$

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###### Problem Details

Adjusting the test-mass riser along the platform changes the radius of the circular path. True or false?