(1) For the fig. shown, compute the resultant using method of members. Likewise, find the angle of inclination of the resultant measured clockwise from the 60 lb positive x-axis. 25° Box you final answer 60° 50 40 lb 50 lb

(1) For the fig. shown, compute the resultant using method of members. Likewise, find the angle of inclination of the resultant measured clockwise from the 60 lb positive x-axis. 25° Box you final answer 60° 50 40 lb 50 lb

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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Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

Question

Find the resultant (using method of members) and equilibrium.

Assignment #1. Resultant(Using Method of members) and Equilibrium
(1) For the fig. shown, compute the
resultant using method of members.
Likewise, find the angle of inclination of the
60 Ib
resultant measured clockwise from the
positive x-axis.
25°
Box you final answer
60
50°
40 lb
50 lb
(2) If Q = 120 Ib, Compute the following:
(a) The tension in cable AC
55
(b) The components of the reactions at
Supports B and C
B
0.9 kips
1.8 kips |
1.8 kips
0.9 kips|
B
9 ft
For the structure shown, compute the
reactions at K and L. (Note.. 1 kip = 1000lb)..
Your answer must be in kips.
E F
GI
H.
-12 ft--14 ft- 14 ft-
31.5 ft
K
8 ft
Sit

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