IM A flat disk with a mass of m is tied to one end of a string, moves in a circle with a constant speed v or a horizontal frictionless table. The second end of the string is connected to a big mass M and goes through a small hole in the table. What is the required value of M for it to remain in equilibrium? a. = v2/rmg b. = mv?/rg %3D С. rg/mv2 d. = mv?r/g %D

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Q: do fast

A: SOLUTION:-