Recent questions in Engineering

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Q4. What happen when a steady potential is connected across the end points of the [3] conductor? Illustrate with an example.

Keatinge asked Feb 22, 2021

by Keatinge

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5 votes

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____ technologies are new technologies that are not currently widely employed. a Current b Obsolete c Emerging d None of the above

Jochen Ritzel asked Feb 22, 2021

by Jochen Ritzel

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2 answers

4 votes

47.1k views

A tension test is carried out on an Al alloy specimen which has an original diameter of 0.505 in and an original gauge length of 2 in. After fracture, the diameter at the fractured neck is measured to

Hung Luu asked Feb 22, 2021

by Hung Luu

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1 answer

5 votes

138k views

A horizontal curve on a two-lane highway (10-ft lanes) is designed for 50 mi/h with a 6% superelevation. The central angle of the curve is 35 degrees and the PI is at station 482 + 72. What is the station

Bennygenel asked Feb 22, 2021

by Bennygenel

4.8k points

1 answer

3 votes

49.0k views

If 1 Carat = 5g, how would you present your answer in SI units? A. 5000kg B. .005kg C. 5g

Durgesh Chaudhary asked Feb 22, 2021

by Durgesh Chaudhary

5.0k points

1 answer

3 votes

64.1k views

What is characteristic of a design-build approach for construction projects? fast, dynamic process divided, segregated process regimented, sequential process slow, deliberate process

Saurin asked Feb 22, 2021

by Saurin

5.2k points

1 answer

5 votes

229k views

Help out with that question

Eutrepe asked Feb 22, 2021

by Eutrepe

5.1k points

1 answer

4 votes

153k views

For a very rough pipe wall the friction factor is constant at high Reynolds numbers. For a length L1 the pressure drop over the length is Δp1. If the length of the pipe is then doubled, what is the relation

Bottlenecked asked Feb 22, 2021

by Bottlenecked

5.1k points

1 answer

0 votes

73.6k views

(35-39) A student travels on a school bus in the middle of winter from home to school. The school bus temperature is 68.0° F. The student's skin temperature is 94.4° F. Determine the net energy transfer

Muhamed Krasniqi asked Feb 22, 2021

by Muhamed Krasniqi

5.1k points

1 answer

5 votes

104k views

A unidirectional E-Glass fiber-epoxy composite material contains 61% by volume E-Glass fibers stressed under isostrain conditions. The E-Glass fibers have a tensile modulus of 10x106 psi, and a tensile

Waleska asked Feb 22, 2021

by Waleska

5.0k points

1 answer

5 votes

20.1k views

At a certain location, wind is blowing steadily at 5 mph. Suppose that the mass density of air is 0.0796 lbm/ft3 and determine the radius of a wind turbine with a power generation potential of 1000 kW.

Letronje asked Feb 22, 2021

by Letronje

5.3k points

1 answer

2 votes

147k views

Describe a pro and con of having a passenger in the car

Tjans asked Feb 22, 2021

by Tjans

4.9k points

1 answer

5 votes

106k views

Disk A has a mass of 8 kg and an initial angular velocity of 360 rpm clockwise; disk B has a mass of 3.5 kg and is initially at rest. The disks are brought together by applying a horizontal force of magnitude

Luiz Rossi asked Feb 22, 2021

by Luiz Rossi

4.3k points

2 answers

2 votes

177k views

Engine blocks are made by using a manufacturing process called

Erogol asked Feb 22, 2021

by Erogol

5.7k points

1 answer

2 votes

21.1k views

Create two arrays with 5 elements each: one will hold Strings and the second will hold integers. Write a program to ask the user to enter 5 student names and their ages. Output the data from the parallel

I Make My Mark asked Feb 22, 2021

by I Make My Mark

4.5k points

1 answer

4 votes

42.0k views

I need solution for this question please Select the right answer

Perimosh asked Feb 22, 2021

by Perimosh

4.8k points

2 answers

2 votes

221k views

This code initially states that n=10 and f=n. Once the code enters the while loop, it stays in the while loop until the condition n>1 is not true. n is subtracted by 1 every iteration. This means that

Repeatdomiau asked Feb 22, 2021

by Repeatdomiau

5.5k points

1 answer

0 votes

201k views

When entering a freeway you should always: A. Slow down and proceed when it is safe. B. Stop and make sure there is no traffic approaching. C. Accelerate to the same speed as the freeway traffic and merge

Chetter Hummin asked Feb 22, 2021

by Chetter Hummin

4.4k points

1 answer

2 votes

165k views

Two previously undeformed specimens (i.e. 0% cold work) of the same metal are to be plastically deformed by reducing their cross-sectional areas. One has a circular cross-section, and the other is rectangular;

Radys asked Feb 21, 2021

by Radys

4.6k points

1 answer

0 votes

145k views

A submarine submerges by admitting seawater (S = 1.03) into its ballast tanks. The amount of water admitted is controlled by air pressure, because seawater will cease to flow into the tank when the internal

Revo asked Feb 21, 2021

by Revo

5.7k points

1 answer

4 votes

98.4k views

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