Recent questions in Engineering

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How can technology interfere with good study habits?

Vincenzo Lo Palo asked Mar 27, 2021

by Vincenzo Lo Palo

6.4k points

2 answers

0 votes

128k views

Find the magnitude of the steady-state response of the system whose system model is given by dx(t)/dt+ x(t)-f(t), where f(t) 2cos8t. Keep 3 significant figures

Subharb asked Mar 26, 2021

by Subharb

5.1k points

1 answer

3 votes

234k views

5 cm circuit board dissipating 20 W of power uniformly is cooled by air, which approached the circuit board at 20C with a velocity of 6 m/s. Assume the flow to be turbulent, since the electronic components

MikeeMike asked Mar 26, 2021

by MikeeMike

6.0k points

1 answer

4 votes

67.5k views

The block has a mass of 0.87 kg and moves within the smooth vertical slot. It starts from rest when the attached spring is in the unstretched position at A. sB = 0.15 m. Neglect the size and mass of the

Reinstate Monica asked Mar 26, 2021

by Reinstate Monica

5.7k points

2 answers

4 votes

78.4k views

storage silos can be used to store grains.The silos are 15'wide.The larger silo is 18'10 tall and the shorter is 10'10 tall.NOT INCLUDING THE DOME.how much grain can you store these two silos,combined.

Hiilo asked Mar 26, 2021

by Hiilo

5.7k points

2 answers

0 votes

137k views

3.94 x 105) + (2.04 x 105)

Vyga asked Mar 26, 2021

by Vyga

6.0k points

1 answer

1 vote

190k views

Multiple Choice Which option best describes the drawing in the following scenario? Timothy has just designed a microchip that can be inserted into children as a GPS locator. Since the object is so small,

Jochen Hebbrecht asked Mar 26, 2021

by Jochen Hebbrecht

4.9k points

2 answers

5 votes

94.4k views

What is bubble sort?what is bubble sort

Zpavlinovic asked Mar 26, 2021

by Zpavlinovic

5.1k points

2 answers

0 votes

135k views

Consider a Cournot game between two firms. The firms face an inverse demand function described by the equation P(Q) = α − Q if Q ≤ α, P(Q) = 0 if Q > α, where P is the price of output and Q is the total

Alexander Khitev asked Mar 26, 2021

by Alexander Khitev

4.8k points

1 answer

4 votes

227k views

What is matrix ? answer plzzz 27 point you got answer

Jeffrie asked Mar 26, 2021

by Jeffrie

6.2k points

2 answers

0 votes

15.7k views

The term PEL refers to a worker's Personal energy level O maximum exposure limit O the amount of lead in the blood stream O product efficiency level

Michael Enriquez asked Mar 26, 2021

by Michael Enriquez

4.8k points

2 answers

5 votes

205k views

A simply supported steel shaft of length L = 37 in is loaded with a uniform distributed load w = 6.5 lbf/in and a point load PA = 350 lbf located at a distance a = 11 in from the left end. Using singularity

JimS asked Mar 26, 2021

by JimS

5.2k points

1 answer

1 vote

84.0k views

How much work does the electric field do in moving a proton from a point with a potential of +V1 = +185 V to a point where it is V2 = 55.0 V?

Gotnull asked Mar 26, 2021

by Gotnull

5.8k points

1 answer

2 votes

62.3k views

1. The 1992 Ford Crown Victoria came with a 190 horsepower engine. It has a drag coefficient of 0.33 and a frontal projected area of 26.36 ft2. Assuming that all of the available power from the engine

GeertH asked Mar 26, 2021

by GeertH

5.2k points

1 answer

3 votes

192k views

The market for college textbooks is illustrated in the graph below. In the market for textbooks, the current price of a textbook is $125. Which of the following statements best describes the current and

Datenshi asked Mar 26, 2021

by Datenshi

5.6k points

1 answer

1 vote

36.9k views

In a 12 volt circuit a 20 ohm is replaced with a 12 ohm resistor what happens to the current

Jackxujh asked Mar 26, 2021

by Jackxujh

5.5k points

2 answers

0 votes

173k views

Turn your face towards the sun Let the shadows fall behind you Don't look back, just carry on And the shadows will never find you Have a great day/night you amazing bean children.

Oliver Tonnesen asked Mar 26, 2021

by Oliver Tonnesen

5.1k points

1 answer

4 votes

112k views

14. Tires are rotated to A. promote even wear. B. preserve the front-wheel alignment. C. prevent tire scrubbing. D. preserve the warranty.

Peter Trcka asked Mar 26, 2021

by Peter Trcka

4.9k points

2 answers

1 vote

11.5k views

Pineapple contains about 20 wt% solid and the balance water. To make pineapple jam, crush pineapple and sugar are mixed in a mass ratio of 1:5. The mixture is heated to evaporate water until the produced

John Slegers asked Mar 26, 2021

by John Slegers

5.0k points

1 answer

0 votes

170k views

The 20-kg roll ofpaper has a radius of gyration kA = 120 mm about an axis passing through point A. It is pin supported at both ends by two brackets AB. The roll rests on the floor, for which the coefficient

DuckPyjamas asked Mar 26, 2021

by DuckPyjamas

6.2k points

1 answer

5 votes

103k views

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