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Question: A ball is attached to a device that can launch the ball in any direction. The launcher is a large vertical disk of diameter 5.0 m and the ball is affixed at the rim of the launcher. The disk starts from rest and has a constant angular acceleration of 2.1 rads/s2 (not m/s2). After 4 revolutions, the ball is launched horizontally at the top of the launcher.

Part A: How far will the ball travel in the horizontal direction?

I need help to find how far will the ball travel in the horizontal direction and you can assume that air resistance is negligible.

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  • Category:- Physics
  • Reference No.:- M91256927

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