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 without friction around a loop-the-loop (see figure below). The bead is released from rest at a height h = 4.00R. R (a) What is its speed at point A? (Use the following as necessary: the acceleration due to gravity g, and R.) V = (b) How large is the normal force on the bead at point A if its mass is 4.00 grams? magnitude direction ---Select-- v (c) What If? What is the minimum height h from which the bead can be released if it is to make it around the loop? (Use any variable or symbol stated above as necessary.) h =

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 without friction around a loop-the-loop (see figure below). The bead is released from rest at a height h = 4.00R. R (a) What is its speed at point A? (Use the following as necessary: the acceleration due to gravity g, and R.) V = (b) How large is the normal force on the bead at point A if its mass is 4.00 grams? magnitude direction ---Select-- v (c) What If? What is the minimum height h from which the bead can be released if it is to make it around the loop? (Use any variable or symbol stated above as necessary.) h =

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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