Course Solutions Uncategorized (Solved) : Merry Go Round Radius R 162 M Moment Inertia 215 Kg M2 Spinning Initial Angular Speed 152 Q33063554 . . . .

(Solved) : Merry Go Round Radius R 162 M Moment Inertia 215 Kg M2 Spinning Initial Angular Speed 152 Q33063554 . . . .

 

A merry-go-round with a a radius of R = 1.62 m and moment ofinertia I = 215 kg-m2 is spinning with an initialangular speed of ω = 1.52 rad/s in the counter clockwise direectionwhen viewed from above. A person with mass m = 56 kg and velocity v= 4.6 m/s runs on a path tangent to the merry-go-round. Once at themerry-go-round the person jumps on and holds on to the rim of themerry-go-round.

What is the angular speed of the merry-go-round after the personjumps on?

Once the merry-go-round travels at this new angular speed, withwhat force does the person need to hold

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