Calculate the net torque (magnitude and direction) on the beam in the figure below about the following axes. 25 N 30% 45° 10 N 4.0 m- 30 N (a) an axis through O perpendicular to the page 5.7 X magnitude Your response differs from the correct answer by more than 10%. Double check your calculations. N m direction counterclockwise (b) an axis through C perpendicular to the page 23.62 X magnitude Your response differs from the correct answer by more than 10%. Double check your calculations. N m direction counterclockwise ✓ 2.0 m 20°

Calculate the net torque (magnitude and direction) on the beam in the figure below about the following axes. 25 N 30% 45° 10 N 4.0 m- 30 N (a) an axis through O perpendicular to the page 5.7 X magnitude Your response differs from the correct answer by more than 10%. Double check your calculations. N m direction counterclockwise (b) an axis through C perpendicular to the page 23.62 X magnitude Your response differs from the correct answer by more than 10%. Double check your calculations. N m direction counterclockwise ✓ 2.0 m 20°

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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Proper Length

The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

Question

Calculate the net torque (magnitude and direction) on the beam in the figure below about the following axes.
25 N
30%
45°
10 N
-4.0 m-
30 N
(a) an axis through O perpendicular to the page
5.7
X
magnitude
Your response differs from the correct answer by more than 10%. Double check your calculations. N
m
direction
counterclockwise ✓
(b) an axis through C perpendicular to the page
23.62
magnitude Your response differs from the correct answer by more than 10%. Double check your calculations. N
m
direction
counterclockwise
с
2.0 m
20°

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