Answer to Question #40948 in Mechanics | Relativity for alzahra

Question #40948

For a biological sample in a 1.0-m radius centrifuge to have a centripetal
acceleration of 25g, (g = 9.8 m/s2) its speed must be:
A. 11 m/s
B. 16 m/s
C. 50 m/s
D. 122 m/s
E. 245 m/s

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