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Get Full Access to Statics And Mechanics Of Materials - 5 Edition - Chapter 9.5 - Problem 9-45
Get Full Access to Statics And Mechanics Of Materials - 5 Edition - Chapter 9.5 - Problem 9-45

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# The bolt AB has a diameter of 20 mm and passes through a sleeve that has an inner

ISBN: 9780134382593 479

## Solution for problem 9-45 Chapter 9.5

Statics and Mechanics of Materials | 5th Edition

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Statics and Mechanics of Materials | 5th Edition

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Problem 9-45

The bolt AB has a diameter of 20 mm and passes through a sleeve that has an inner diameter of 40 mm and an outer diameter of 50 mm. The bolt and sleeve are made of A-36 steel and are secured to the rigid brackets as shown. If the bolt length is 220 mm and the sleeve length is 200 mm, determine the tension in the bolt when a force of 50 kN is applied to the brackets.

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STA3032 MODULE 3 ARTICLE I. 3.1 INFERENCE FOR ONE POPULATION 1) When a population parameter is estimated by a sample statistic, this sample estimate is not 100% representative of the population because it varies from sample to sample. 3.1.1 CONFIDENCE INTERVALS 1) Confidence Interval (CI): reports an interval of plausible values based on the point estimate sample statistic and its standard deviation a. To calculate a confidence interval you first i. Select the confidence level 100(1-α)% ii. If the sample is replicated many times, the proportion of times that the CI will not contain the population parameter is α 2) Known population variance a. Assume you have µ and σ 2 i. The methodology to calculate a CI will require a normal distribution such that ▯▯ X ~ N(μ, ▯ ) for ▯ > 30 ii. If n is less than 30 then we will use t values instead of Z *will be elaborated on later in notes* iii. Note that b. If the data is normally distributed, you calculate CI using Z scores i. The probability that the CI interval- -contains the true value of µ is 1-α. ii.

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##### ISBN: 9780134382593

This textbook survival guide was created for the textbook: Statics and Mechanics of Materials, edition: 5. Since the solution to 9-45 from 9.5 chapter was answered, more than 264 students have viewed the full step-by-step answer. Statics and Mechanics of Materials was written by and is associated to the ISBN: 9780134382593. The answer to “The bolt AB has a diameter of 20 mm and passes through a sleeve that has an inner diameter of 40 mm and an outer diameter of 50 mm. The bolt and sleeve are made of A-36 steel and are secured to the rigid brackets as shown. If the bolt length is 220 mm and the sleeve length is 200 mm, determine the tension in the bolt when a force of 50 kN is applied to the brackets.” is broken down into a number of easy to follow steps, and 78 words. This full solution covers the following key subjects: . This expansive textbook survival guide covers 54 chapters, and 1681 solutions. The full step-by-step solution to problem: 9-45 from chapter: 9.5 was answered by , our top Engineering and Tech solution expert on 03/16/18, 04:48PM.

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