X2,X1V1 pointing up and to the left (as shown in the diagram). When the object is at point x2 it has velocity v2 pointing up and to the right(also shown in the diagram). The circular track has a radius of 5.93 meters and the object is moving with a constant speed of 5.9The diagram above shows an object going around a circular track at constant speed. When the object is at point x1 it has velocitymeters per second. The diagram also shows two lines: one from the point x1 to the center of the circle, and the other from from thepoint x2 to the center of the circle. The angle between these lines is theta = 107 degrees, also as shown in the diagram.What is the magnitude, in units of meters per second, of the change in velocity between the time the object has velocity v1 and thetime it has velocity v2 ?

Given: speed is constantv1=v2=v(say) radius r=5.93 meters∆θ = 107° = 1.867 radv = 5.9 m/s

X1 he diagram above shows an object going around a circular track at constant speed. When the object is at point x1 it has velocity 1 pointing up and to the left (as shown in the diagram). When the object is at point x2 it has velocity v2 pointing up and to the right also shown in the diagram). The circular track has a radius of 5.93 meters and the object is moving with a constant speed of 5.9 heters per second. The diagram also shows two lines: one from the point x1 to the center of the circle, and the other from from the oint x2 to the center of the circle. The angle between these lines is theta = 107 degrees, also as shown in the diagram. Vhat is the magnitude, in units of meters per second, of the change in velocity between the time the object has velocity v1 and the ime it has velocity v2 ?

X1 he diagram above shows an object going around a circular track at constant speed. When the object is at point x1 it has velocity 1 pointing up and to the left (as shown in the diagram). When the object is at point x2 it has velocity v2 pointing up and to the right also shown in the diagram). The circular track has a radius of 5.93 meters and the object is moving with a constant speed of 5.9 heters per second. The diagram also shows two lines: one from the point x1 to the center of the circle, and the other from from the oint x2 to the center of the circle. The angle between these lines is theta = 107 degrees, also as shown in the diagram. Vhat is the magnitude, in units of meters per second, of the change in velocity between the time the object has velocity v1 and the ime it has velocity v2 ?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter2: Representing Motion

Section2.4: How Fast?

Problem 42SSC

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