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Im not sure if the work i have done so far is correct. Can i have help with each part of this question? A bead with a hole through it slides on a wire track. The wire is threaded through the hole in the bead, and the bead slides
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Answer #1

* Apply conservatio conservar g energy o mgh = (QR) ing + Zmy ² (3-7R) mg = 20 mg + / mr² (372) mg - (QR) mg 7 mra V = V0.7)

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