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Solve Prob. 3.114, assuming that the 90-lb force is removed. PROBLEM 3.114 Four ropes

Vector Mechanics for Engineers: Statics | 10th Edition | ISBN: 9780077402280 | Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek ISBN: 9780077402280 491

Solution for problem 3.115 Chapter 3

Vector Mechanics for Engineers: Statics | 10th Edition

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Vector Mechanics for Engineers: Statics | 10th Edition | ISBN: 9780077402280 | Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek

Vector Mechanics for Engineers: Statics | 10th Edition

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Problem 3.115

Solve Prob. 3.114, assuming that the 90-lb force is removed. PROBLEM 3.114 Four ropes are attached to a crate and exert the forces shown. If the forces are to be replaced with a single equivalent force applied at a point on line AB, determine (a) the equivalent force and the distance from A to the point of application of the force when 30 , = (b) the value of so that the single equivalent force is applied at Point B.

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Definition 1.1. Given two integers a and d with d non-zero, we say that d divides a (written d | a) if there is an integer c with a = cd. If no such integer exists, so d does not divide a, we write d - a. If d divides a, we say that d is a divisor of a. Proposition 1.2.1: Assume that a, b, and c are integers. If a | b and b | c, then a | c. Proposition 1.3. Assume that a, b, d, x, and y are integers. If d | a and d | b, then d | ax + by. Corollary 1.4. Assume that a, b, and d are integers. If d | a and d | b, then d | a + b and d | a − b. Proposition 1.4. Let a, b, c ∈ Z be integers. a) If a | b and b | c, then a | c. b) If a | b and b | a, then a = ±b. c) If a | b and a | c, then a | (b + c) and a | (b − c). Prime: A prime number is an integer p ≥ 2 whose only divisors are

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Chapter 3, Problem 3.115 is Solved
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Textbook: Vector Mechanics for Engineers: Statics
Edition: 10
Author: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek
ISBN: 9780077402280

Vector Mechanics for Engineers: Statics was written by and is associated to the ISBN: 9780077402280. This textbook survival guide was created for the textbook: Vector Mechanics for Engineers: Statics, edition: 10. This full solution covers the following key subjects: . This expansive textbook survival guide covers 9 chapters, and 1417 solutions. The full step-by-step solution to problem: 3.115 from chapter: 3 was answered by , our top Engineering and Tech solution expert on 03/19/18, 04:25PM. Since the solution to 3.115 from 3 chapter was answered, more than 227 students have viewed the full step-by-step answer. The answer to “Solve Prob. 3.114, assuming that the 90-lb force is removed. PROBLEM 3.114 Four ropes are attached to a crate and exert the forces shown. If the forces are to be replaced with a single equivalent force applied at a point on line AB, determine (a) the equivalent force and the distance from A to the point of application of the force when 30 , = (b) the value of so that the single equivalent force is applied at Point B.” is broken down into a number of easy to follow steps, and 80 words.

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Solve Prob. 3.114, assuming that the 90-lb force is removed. PROBLEM 3.114 Four ropes