Part 2) A ball undergoes uniform circular motion in a horizontal plane in an anti-clockwise direction. It traces out a path with a radius of r = 1.22 m over a period T = 1.17 s. Calculate the speed of the ball. v = 6.55 m/s Your last answer was interpreted as follows: 6.55 Part 3) Consider the ball undergoing uniform circular motion as described in Part 2 at the points shown below. î is a unit vector in the x direction and ĵ is a unit vector in the y direction. Write the acceleration of the object at points A and B in unit vector notation. î+ î+ î m/s? ĵ m/s² a =

Part 2) A ball undergoes uniform circular motion in a horizontal plane in an anti-clockwise direction. It traces out a path with a radius of r = 1.22 m over a period T = 1.17 s. Calculate the speed of the ball. v = 6.55 m/s Your last answer was interpreted as follows: 6.55 Part 3) Consider the ball undergoing uniform circular motion as described in Part 2 at the points shown below. î is a unit vector in the x direction and ĵ is a unit vector in the y direction. Write the acceleration of the object at points A and B in unit vector notation. î+ î+ î m/s? ĵ m/s² a =

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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