Physics, 20.05.2021 17:00 Xghoued7268

A rotating disk rotates with 6 m/s at a point 0.25 m from the center of that disk. The acceleration is m/s2 [A] A
a= v2r = 62×0.25 = 9

B
a= r2v = 0.252×6 = 0.375

C
a= v2÷r = 62÷0.25 = 144

D
a= r2÷v = 0.252÷6 = 0.01

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A rotating disk rotates with 6 m/s at a point 0.25 m from the center of that disk. The acceleration...

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