5. The figure shows a bar suspended from a pivot p with a calibrated spring attaching the bar to the wall. The length of the bar is 0.970 m, its mass is 0.775 kg, and the tension measured by the calibrated spring is 3.25 N. Use the standard coordinate system with +x to the right and +y up the page. (a) Write the symbolic equation that represents equilibrium for the forces in the x - direction. (b) Write the symbolic equation that represents equilibrium for the forces in the y - direction. (c) Write the symbolic equation that represents equilibrium for the torques around point p. Please use d g = 9.80 m/s2, and calculate the horizontal and vertical components of the force the pivot exerts on the bar and the location of the center of mass of the bar, measured from the pivoted end. р Ө 45.0 degrees, 63.0 degrees,

5. The figure shows a bar suspended from a pivot p with a calibrated spring attaching the bar to the wall. The length of the bar is 0.970 m, its mass is 0.775 kg, and the tension measured by the calibrated spring is 3.25 N. Use the standard coordinate system with +x to the right and +y up the page. (a) Write the symbolic equation that represents equilibrium for the forces in the x - direction. (b) Write the symbolic equation that represents equilibrium for the forces in the y - direction. (c) Write the symbolic equation that represents equilibrium for the torques around point p. Please use d g = 9.80 m/s2, and calculate the horizontal and vertical components of the force the pivot exerts on the bar and the location of the center of mass of the bar, measured from the pivoted end. р Ө 45.0 degrees, 63.0 degrees,

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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Question

5. The figure shows a bar suspended from a pivot p with a
calibrated spring attaching the bar to the wall. The length of the bar
is 0.970 m, its mass is 0.775 kg, and the tension measured by the
calibrated spring is 3.25 N. Use the standard coordinate system
with +x to the right and +y up the page. (a) Write the symbolic
equation that represents equilibrium for the forces in the x -
direction. (b) Write the symbolic equation that represents
equilibrium for the forces in the y - direction. (c) Write the
symbolic equation that represents equilibrium for the torques
around point p. Please use d
g = 9.80 m/s2, and calculate the horizontal and vertical
components of the force the pivot exerts on the bar and the location
of the center of mass of the bar, measured from the pivoted end.
р
Ө
45.0 degrees,
63.0 degrees,

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