Recent questions in Engineering

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Fluid power is a. The technology that deals with the generation, control, and transmission of power-using pressurized fluids b. muscle that moves industry. c. used to push, pull, regulate, or drive virtually

Yedapoda asked Sep 26, 2020

by Yedapoda

6.9k points

1 answer

4 votes

222k views

Relation between Poisson's ration, young's modulus, shear modulus for an isotropic material

Jisaacstone asked Sep 26, 2020

by Jisaacstone

6.2k points

1 answer

1 vote

28.0k views

In an adiabatic process, the temperature of the system remains constant. a)- True b)- False

Sharky Bamboozle asked Sep 26, 2020

by Sharky Bamboozle

6.5k points

1 answer

5 votes

31.6k views

A large retail organization previously divided work among its four employee benefits staff into distinct specializations. One person answered all questions about superannuation (pension plans), another

Dzung Nguyen asked Sep 26, 2020

by Dzung Nguyen

6.0k points

1 answer

4 votes

40.2k views

Steam enters an adiabatic turbine at 8 MPa and 500C with a mass flow rate of 3 kg/s and leaves at 30kPa. The isentropic efficient of the turbine is 0.90. Neglecting the kinetic energy change of the steam,

Hgulyan asked Sep 26, 2020

by Hgulyan

5.6k points

1 answer

4 votes

140k views

Explain why it is important to understand hydrostatic forces on surfaces when designing scuba gear, particularly oxygen tanks, for deep sea divers.

Dannio asked Sep 26, 2020

by Dannio

5.6k points

1 answer

1 vote

155k views

The three major network category are_____,_____ and_____

RezaNoei asked Sep 26, 2020

by RezaNoei

6.0k points

1 answer

4 votes

111k views

The flow through a closed, circular sectioned pipe may be metered by measuring the speed of rotation of a propeller having its axis along the pipe central line. Using dimensional analysis, derive a set

Suat Atan PhD asked Sep 25, 2020

by Suat Atan PhD

5.7k points

1 answer

3 votes

176k views

A small grinding wheel is attached to the shaft of an electric motor which has a rated speed of 3600 rpm. When the power is turned on, the unit reaches its rated speed in 5s, and when the power is turned

Chaokunyang asked Sep 25, 2020

by Chaokunyang

6.1k points

1 answer

2 votes

101k views

A 1500-kg car travels on a level road at 42 m/s (State 1). It then continues down a hill to a lower part of the road (State 2), dropping in elevation by 25 meters in the process.If the car coasts without

Petros Koutsolampros asked Sep 25, 2020

by Petros Koutsolampros

6.0k points

1 answer

0 votes

5.4k views

wo companies, Ajax Co. and Boho Inc., were negotiating a merger. In the course of the negotiations, an Ajax representative told her contemporary at Boho that a patent was pending in relation to a certain

MaybeWeAreAllRobots asked Sep 25, 2020

by MaybeWeAreAllRobots

6.4k points

1 answer

1 vote

21.7k views

Product service life is determined by a. estimates b. market forces c. liability d. property tests e. failure analysis f. all of the above

Sam YC asked Sep 25, 2020

by Sam YC

5.9k points

1 answer

5 votes

165k views

A 25 mm diameter high voltage power line has an electrical resistance of 10-4 Ohm/m, and is transmitting current of 1000 A. If ambient air at temperature Tinfinity =10 degreeC and wind freestream velocity

AlexMomotov asked Sep 25, 2020

by AlexMomotov

6.2k points

1 answer

3 votes

3.9k views

Two-pronged plugs are designed for home use

Snakespan asked Sep 25, 2020

by Snakespan

5.9k points

2 answers

5 votes

15.6k views

The change in specific internal energy depends on the path of a process. a)-True b)-False

Sergii Stotskyi asked Sep 25, 2020

by Sergii Stotskyi

6.2k points

1 answer

2 votes

43.1k views

What is a perpetual motion machine of the second kind?

Farhan Ahmad asked Sep 25, 2020

by Farhan Ahmad

6.4k points

1 answer

0 votes

100k views

A 4-lb ball B is traveling around in a circle of radius r1 = 3 ft with a speed (vB)1 = 6 ft>s. If the attached cord is pulled down through the hole with a constant speed vr = 2 ft>s, determine how much

Filmjamr Movies asked Sep 25, 2020

by Filmjamr Movies

5.8k points

1 answer

4 votes

130k views

Can anyone please draw a free hand sketch of this drawing as in isometric projection (third angle orthographic)

Andrew Wilkinson asked Sep 25, 2020

by Andrew Wilkinson

6.4k points

1 answer

0 votes

204k views

Roads in rural areas are _______.

Ng Zhong Qin asked Sep 25, 2020

by Ng Zhong Qin

6.0k points

1 answer

4 votes

6.5k views

Consider a resistor made of pure silicon with a cross-sectional area pf 0.5 μm2, and a length of 50 μm. What is the resistance of this silicon piece? For an applied voltage of 5 V, how much current would

PoliceEstebi asked Sep 25, 2020

by PoliceEstebi

6.2k points

1 answer

0 votes

191k views

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