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The aluminum rod AB (G 5 27 GPa) is bonded to the brass rod BD (G 5 39 GPa). Knowing that portion CD of the brass rod is hollow and has an inner diameter of 40 mm, determine the angle of twist at A.

Choper asked Mar 6, 2021

by Choper

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134k views

Air initially at 120 psia and 500o F is expanded by an adiabatic turbine to 15 psia and 200o F. Assuming air can be treated as an ideal gas and has variable specific heat. a) Determine the specific work

Joel Levin asked Mar 6, 2021

by Joel Levin

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The cylindrical tank AB has an 8-in. inner diameter and a 0.32-in. wall thickness. It is fitted with a collar by which a 9-kip force is applied at D in the horizontal direction. Knowing that the gage pressure

Tismon Varghese asked Mar 6, 2021

by Tismon Varghese

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1 answer

2 votes

185k views

The process of generation of force by the high speed that pushes the jet engine forward is based on Newton’s _____ law of motion ?

KTPatel asked Mar 6, 2021

by KTPatel

4.9k points

2 answers

0 votes

60.7k views

Briefly discuss the principle forms of communication that might be utilized in the construction industry?

Hugo Seleiro asked Mar 6, 2021

by Hugo Seleiro

4.6k points

1 answer

2 votes

225k views

Suppose that a discrete-time signal x(n) is processed by the system with transfer function H (z)=0.01/(z+0.99) before sent to a ZOH at 100Hz and then a continuous time filter with transfer function H T

Silas Davis asked Mar 6, 2021

by Silas Davis

4.6k points

1 answer

4 votes

43.6k views

Consider a software system to implement a mobile application and a companion back-end system. This application would implement Canvas on your phone. The back-end system could have other front-ends, such

Shiyas asked Mar 6, 2021

by Shiyas

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1 answer

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67.1k views

How many coordinates are required for a 3-dimensional force?

AXSM asked Mar 6, 2021

by AXSM

4.5k points

1 answer

1 vote

187k views

Given a program with execution times broken down shown below. Assume that techniques can only be applied to accelerate the integer instructions. What is the theoretical upper bound (theoretical maximum)

Justinxreese asked Mar 6, 2021

by Justinxreese

5.0k points

1 answer

2 votes

86.7k views

Effluents from metal-finishing plants have the potential of discharging undesirable quantities of metals, such as cadmium, nickel, lead, manganese, and chromium, in forms that are detrimental to water

Aresnick asked Mar 6, 2021

by Aresnick

5.0k points

1 answer

1 vote

53.6k views

Interpret the number 101010 in bases 2, 10, 16. For each, convert to the other two bases. You need to show all 6 conversions: a) When interpreting 101010 as a base 2 number, convert to bases 10 and 16;

Zeugma asked Mar 6, 2021

by Zeugma

5.3k points

2 answers

2 votes

14.9k views

Cómo se llama el componente, que permite abrir o cerrar un circuito eléctrico What is the component called, which allows you to open or close an electrical circuit?

Jervis asked Mar 6, 2021

by Jervis

5.7k points

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1 vote

210k views

A specimen of aluminum having a rectangular cross section 9.6 mm × 12.9 mm (0.3780 in. × 0.5079 in.) is pulled in tension with 35400 N (7958 lbf) force, producing only elastic deformation. The elastic

Jonathan Delean asked Mar 6, 2021

by Jonathan Delean

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1 answer

3 votes

196k views

Your school has just been awarded a technology grant. Each grade level team has been asked to submit a proposal for how they would could use the money. Your team puts forward an idea where students can

Felipe Malara asked Mar 6, 2021

by Felipe Malara

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1 vote

203k views

Air flow is measured in a Venturi meter that has a large diameter of 1.5 m and a small diameter of 0.9 m. A 1:12 scale model with water as the fluid is used to calibrate the meter. For the model, it is

Snyderj asked Mar 5, 2021

by Snyderj

5.1k points

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12.3k views

The method of breaking digital messages into small fixed bundles, transmitting them along different communication paths, and reassembling them at their destination is called:

Longchiwen asked Mar 5, 2021

by Longchiwen

4.6k points

1 answer

5 votes

145k views

Products that are in the process of being manufactured but are not yet complete are called:

QQQuestions asked Mar 5, 2021

by QQQuestions

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1 answer

4 votes

234k views

20-tooth spur pinion has a diametral pitch of 6 teeth/inch and a quality standard of No 6. When the pinion rotates at 1150 rev/min, the AGMA factors of safety for bending and contact are 3 and 5, respectively.

Sumitk asked Mar 5, 2021

by Sumitk

4.7k points

1 answer

4 votes

23.1k views

2. Five kinds of line

Erez Cohen asked Mar 5, 2021

by Erez Cohen

4.5k points

1 answer

2 votes

127k views

Exhaust gases entering a convergent nozzle have a total pressure (Pt) of 200 kPa and total temperature (Tt) of 800 K. The gases exit the nozzle into ambient air at a static pressure (Po) of 101.3 kPa.

Rinze Smits asked Mar 5, 2021

by Rinze Smits

5.2k points

2 answers

3 votes

128k views

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