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The two rolling wheels [closed]

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A cart has two cylindrical wheels connected by a
weightless horizontal rod using weightless spokes and friction-
less axis as shown in the figure. Each of the wheels is made
of a homogeneous disc of radius R, and has a cylidrical hole
of radius R/2 drilled coaxially at the distance R/3 from the
centre of the wheel. The wheels are turned so that the holes
point towards each other, and the cart is put into motion on
a horizontal floor. What is the critical speed v by which the
wheels start jumping?

closed with the note: Duplicate
asked May 29, 2017 in Physics Problems by Takeover (130 points)
closed May 30, 2017 by Takeover
This is a duplicate of your previous question. Please can you delete it. Thank you.
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