There is a clever kitchen gadget for drying lettuce leaves after you wash them. It consists of a cylindrical container mounted so that it can be rotated about its axis by turning a hand crank. The outer wall of the cylinder is perforated with small holes. You put the wet leaves in the container and turn the crank to spin off the water. The radius of the container is 10.1 cm. When the cylinder is rotating at 2.96 revolutions per second, what is the magnitude of the centripetal acceleration at the outer wall?

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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There is a clever kitchen gadget for drying lettuce leaves after you wash them. It consists of a cylindrical container mounted so that it can be rotated about its axis by turning a hand crank. The outer wall of the cylinder is perforated with small holes. You put the wet leaves in the container and turn the crank to spin off the water. The radius of the container is 10.1 cm. When the cylinder is rotating at 2.96 revolutions per second, what is the magnitude of the centripetal acceleration at the outer wall? 

Expert Solution
Step 1: Determine the given variable-

Radius of the container r=10.1 cm = 0.101 m

Rotating speed of cylinder= 2.96 revolutions per second 

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