The door has a mass of m and a center of gravity at G. The door is pushed on with a force F at location H for a time t, starting from rest. a.) How far does the door travel after time t? b.) What is the sum of the moments about point A (use + for ccw)? c.) What is the maximum force experienced by a roller (list as magnitude)? dAB B hu dAG Ë.. Variable dAB dAG hy ha ho m t G ha Value 4.2 m 2.1 m 0.9 m 1.5 m 3.9 m 100 kg 1.79 S 1351 + 0) N ho

The door has a mass of m and a center of gravity at G. The door is pushed on with a force F at location H for a time t, starting from rest. a.) How far does the door travel after time t? b.) What is the sum of the moments about point A (use + for ccw)? c.) What is the maximum force experienced by a roller (list as magnitude)? dAB B hu dAG Ë.. Variable dAB dAG hy ha ho m t G ha Value 4.2 m 2.1 m 0.9 m 1.5 m 3.9 m 100 kg 1.79 S 1351 + 0) N ho

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

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

The door has a mass of m and a center of gravity at G. The door is pushed on with a force F at location
H for a time t, starting from rest.
a.) How far does the door travel after time t?
b.) What is the sum of the moments about point A (use + for ccw)?
c.) What is the maximum force experienced by a roller (list as magnitude)?
daB
B
hμ
dAG
Ē.….
Variable
dAB
dag
ha
ho
ho
m
TH
F
G
ha
Value
4.2 m
2.1 m
0.9 m
1.5 m
3.9 m
100 kg
1.79 s
135i + Oj N
hp

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