The spring is compressed by a mass (m = 450 g) a distance of Ax = 9.0 cm. When the mass%3D%Dis released from rest, it travels along a frictionless track and stop at position A which is 30 cmabove the ground. Take g = 9.80 m/s?. [Answer in 3 significant figures]%3DAxA'Lr = 30 cmk1.2 mWhat is the spring constant k of the spring?В.If the track has friction, the mass now stop at position B where . What is the frictionalforce acting on the mass? [Hint: arc length , where 0 is in radian.A.

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The spring is compressed a mass (m 450 g) a distance of Ax = 9.0 cm. When the mass is released from rest, it travels along a frictionless track and stop at position A which is 30 cm above the ground. Take g = 9.80 m/s2. [Answer in 3 significant figures] %3D Ax r= 30 cm В 1.2 m What is the spring constant k of the spring? If the track has friction, the mass now stop at position B where . What is the frictional force acting on the mass? [Hint: arc length , where 0 is in radian. AB.

The spring is compressed a mass (m 450 g) a distance of Ax = 9.0 cm. When the mass is released from rest, it travels along a frictionless track and stop at position A which is 30 cm above the ground. Take g = 9.80 m/s2. [Answer in 3 significant figures] %3D Ax r= 30 cm В 1.2 m What is the spring constant k of the spring? If the track has friction, the mass now stop at position B where . What is the frictional force acting on the mass? [Hint: arc length , where 0 is in radian. AB.

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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