Please don't provide handwritten solution.... As shown in the figure, a 0.490 kg box is pushed against a horizontal spring of negligible mass until the spring is compressed a distance x. The force constant of the spring is 450 N/m. When it isreleased, the box travels along a frictionless, horizontal surface to point A, the bottom of a vertical circular track of radius R = 1.00 m, and continues to move up the track. The speed of the boxat the bottom of the track is VA = 12.8 m/s, and the box experiences an average frictional force of 7.00 N while sliding up the track.(a) What is x?Ammwwwwwi(b) If the box were to reach the top of the track, what would be its speed (in m/s) at that point?m/s(c) Does the box actually reach the top of the track, or does it fall off before reaching the top?O reaches the top of the trackO falls off before reaching the topO not enough information to tell

a)The potential energy of the spring gets transformed into kinetic energy of the…

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What is x?

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 don't provide handwritten solution....

As shown in the figure, a 0.490 kg box is pushed against a horizontal spring of negligible mass until the spring is compressed a distance x. The force constant of the spring is 450 N/m. When it is
released, the box travels along a frictionless, horizontal surface to point A, the bottom of a vertical circular track of radius R = 1.00 m, and continues to move up the track. The speed of the box
at the bottom of the track is VA = 12.8 m/s, and the box experiences an average frictional force of 7.00 N while sliding up the track.
(a) What is x?
A
m
m
wwwww
i
(b) If the box were to reach the top of the track, what would be its speed (in m/s) at that point?
m/s
(c) Does the box actually reach the top of the track, or does it fall off before reaching the top?
O reaches the top of the track
O falls off before reaching the top
O not enough information to tell

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