Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Feb 13, 2023

Two cylindrical fuselage shells carry the same internal pressure. The shell thickness of the first is twice that of the second and the diameter

Two cylindrical fuselage shells carry the same internal pressure. The shell thickness of the first is twice that of the second and the diameter of first is 3 times that of the second. The ratio of longitudinal stress of the first shell to that of the second is (a) 2/3 (b) 3/2 (c) 3/400 02 (d) 4/3

Step by Step Solution

★★★★★

3.38 Rating (151 Votes )

There are 3 Steps involved in it

Step: 1

The detailed ... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Mechanics of Materials

Authors: Russell C. Hibbeler

10th edition

134319656, 978-0134319650

More Books

Students also viewed these Mechanical Engineering questions

Question

★★★★★

A cylindrical tank subjected to internal pressure p is simultaneously compressed by an axial force F = 72 kN (see figure). The cylinder has diameter d = 100 mm and wall thickness t = 4 mm. Calculate...

Answered: 1 week ago

Question

★★★★★

A pressure cylinder has an outer diameter do, wall thickness t, internal pressure pi, and maximum allowable shear stress Ïmax. In the table given, determine the appropriate value ofx. Tmax Pi do...

Answered: 1 week ago

Question

★★★★★

A pressure cylinder has an outer diameter do, wall thickness t, internal pressure pi, and maximum allowable shear stress Ïmax. In the table given, determine the appropriate value ofx. Tmax Pi do...

Answered: 1 week ago

Question

★★★★★

Show that the ratio of the angular speeds of a pair of coupled gear wheels is in the inverse ratio of their respective radii.

Answered: 1 week ago

Question

★★★★★

Suppose that a Swiss watchmaker imports watch components from Sweden and exports watches to the United States. Also suppose the dollar depreciates, and the Swedish krona appreciates, relative to the...

Answered: 1 week ago

Question

★★★★★

Mr. and Mrs. Pratt failed to apply for an extension of time to file their 2015 Form 1040 and didnt mail the return to the IRS until May 29, 2016. Assuming the Pratts had no excuse for filing a...

Answered: 1 week ago

Question

★★★★★

2. Make sure the student understands the specific action or accomplishment that is being praised. Say, I am impressed that you made sure everyone in your group got a chance to speak, not, Good job...

Answered: 1 week ago

Question

★★★★★

Calculating Investment Returns You bought one of Great White Shark Repellant Co.s 7 percent coupon bonds one year ago for $920. These bonds make annual payments and mature six years from now. Suppose...

Answered: 1 week ago

Question

★★★★★

Long questions Throughout this question, assume annual interest rate is 3.6% with monthly compounding. You are a loan officer in the mortgage department of a local bank. A customer, who is also a...

Answered: 1 week ago

Question

★★★★★

W&S Partners has just won the January 31, 2026, audit for Cloud 9. As a part of the risk assessment phase for the new audit, the audit team needs to gain an understanding of Cloud 9's structure and...

Answered: 1 week ago

Question

★★★★★

Open-Economy Macroeconomics Suppose a country with a high level of unemployment decides to boost demand using expansionary fiscal policy. How would the effects of this be different in an open economy...

Answered: 1 week ago

Question

★★★★★

F9.3 VEN Find the internal forces (N. V. M) at the halfway point between points A and C. A 30 lb, B = 225 lb-ft and C = 110 lb, as shown. A 45.0 B CI +4 0.600 ft 0.800 ft 0.600 ft 3. 7K

Answered: 1 week ago

Question

★★★★★

Answered: 1 week ago

Question

★★★★★

EDUCAUSE, in partnership with 2Revolutions, published a report in 2015 entitled "Building a Culture of Innovation in Higher Education: Design and Practice for Leaders." Download "Building a Culture...

Answered: 1 week ago

Question

★★★★★

While we briefly touched upon some forecasting in the class in terms of correlations (if you remember back in Week 4), I did want to provide two additional stories on forecasting and that is...

Answered: 1 week ago

Question

★★★★★

Draw a 3-level diagram of the network, operations, and process levels within your own workplace.

Answered: 1 week ago

Question

★★★★★

a. Assume that you can buy US Coal for $20 per share, enher paying cash or buying on margin. The initial margin requirement is 50 percent, and the maintenance margin is 30 percent. US Coal pays $0.25...

Answered: 1 week ago

Question

★★★★★

A certain Christmas tree ornament is a silver sphere having a diameter of 8.50 cm. Determine an object location for which the size of the reflected image is three-fourths the size of the object. Use...

Answered: 1 week ago

Question

★★★★★

An acetal polymer block is fixed to the rigid plates at its top and bottom surfaces. If the top plate displaces 2 mm horizontally when it is subjected to a horizontal force P = 2 kN, determine the...

Answered: 1 week ago

Question

★★★★★

The 6-in.-diameter L-2 steel shaft on the turbine is supported on journal bearings at A and B. If C is held fixed and the turbine blades create a torque on the shaft that increases linearly from zero...

Answered: 1 week ago

Question

★★★★★

The rigid bar is supported by the two short white spruce wooden posts and a spring. If each of the posts has an unloaded length of 1 m and a cross-sectional area of 600 mm 2 , and the spring has a...

Answered: 1 week ago

Question

★★★★★

The Framingham Heart Study recorded the cholesterol levels of more than 1400 men. Here is an ogive of the distribution of these cholesterol measures. (An ogive shows the percentage of cases at or...

Answered: 1 week ago

Question

★★★★★

A class of fourth graders takes a diagnostic reading test, and the scores are reported by reading grade level. The 5-number summaries for the 14 boys and 11 girls are shown: a) Which group had the...

Answered: 1 week ago

Question

★★★★★

A study examining the health risks of smoking measured the cholesterol levels of people who had smoked for at least 25 years and people of similar ages who had smoked for no more than 5 years and...

Answered: 1 week ago

Previous Question Next Question