A rigid rectangular frame is pushed along the ground to the right and stops because it hits a bump of height h3 = 0.1 m. A horizontal force P is applied at the height h2 = 0.25 m as shown. The frame is of a uniform material with a total mass m = 50 kg, height hị = 2.0 m, overall width r = 0.75 m, and uniform thickness d = 0.1 m. 1. Write the equations of motion for the system. 2 What is the smallest value of the force P for which the frame starts to tin

A rigid rectangular frame is pushed along the ground to the right and stops because it hits a bump of height h3 = 0.1 m. A horizontal force P is applied at the height h2 = 0.25 m as shown. The frame is of a uniform material with a total mass m = 50 kg, height hị = 2.0 m, overall width r = 0.75 m, and uniform thickness d = 0.1 m. 1. Write the equations of motion for the system. 2 What is the smallest value of the force P for which the frame starts to tin

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

d-
hg
A rigid rectangular frame is pushed along the ground to the right and stops
because it hits a bump of height h3 = 0.1 m. A horizontal force P is applied
at the height ha = 0.25 m as shown. The frame is of a uniform material with
a total mass m = 50 kg, height hị = 2.0 m, overall width r = 0.75 m, and
uniform thickness d = 0.1 m.
1. Write the equations of motion for the system.
2. What is the smallest value of the force P for which the frame starts to tip
over?

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