Problem 1 Consider a toy made out of a ball attached to a 7 inch string attached to a pole. The pole is motorized so that the ball at the end of the string moves in a circle clockwise around the pole. The stand is located on origin of an x and y axis and the speed of the ball is constant (22 in/s). 1. Find magnitude and direction (which way is the arrow pointing) of v and a when ball is at (x=D0, y%3D7)
Problem 1 Consider a toy made out of a ball attached to a 7 inch string attached to a pole. The pole is motorized so that the ball at the end of the string moves in a circle clockwise around the pole. The stand is located on origin of an x and y axis and the speed of the ball is constant (22 in/s). 1. Find magnitude and direction (which way is the arrow pointing) of v and a when ball is at (x=D0, y%3D7)
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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please answer 1,2,3. include drawings also

Transcribed Image Text:Psychelogy A Conc..
O Sludent Rescurces
Due: Oct 25 at 11:59pm
Calendar PHYS&114 F20 9784 GENERAL PHYS I W/LAB
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Problem 1 Consider a toy made out of a ball attached to
a 7 inch string attached to a pole. The pole is motorized
so that the ball at the end of the string moves in a circle
clockwise around the pole. The stand is located on
origin of an x and y axis and the speed of the ball is
constant (22 in/s).
1. Find magnitude and direction (which way is the
arrow pointing) of v and a when ball is at (x-0, y-7)
2. Find magnitude and direction (which way is the
arrow pointing) of v and a when ball is at (-7,0)
3. Find magnitude and direction (which way is the
arrow pointing) of v and a when ball is at (0,-7)
Draw the coordinate system and the circular motion
centered at x-0 and y-0
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