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Engineering

Engineering is an art and profession devoted to designing, constructing, and operating the structures, machines, and other devices of industry and everyday life.

5,839 Questions

In which country is diesel made?

While diesel fuel is commonly made from petroleum, there are also non-petroleum alternatives. These alternatives include biodiesel, GTL diesel, and BTL diesel.

What is the starting material for nuclear fission?

You must not ask "what element", but "what isotope". Uranium-235 is one example of an ISOTOPE that is appropriate for nuclear fission. Uranium-238 is the same for chemical reactions, but for purposes of nuclear reactions, different isotopes must be considered to be different types of atoms.

What should an effective development plan contain?

An effective development plan should factor in the effects on the environment and how some of them can be reduced. For example, a mine shaft should have a plan for rehabilitation after it is depleted.

What are the internal parts of CPU?

motherboard, graphics card (if you have a fast computer), hard drive, power supply, CD drive, slave hard drive, cooling system,....

CPU has many parts:a motherboard(processor,heat sink,fans,slots);

hard disk,vga port,ide ports,smps(switch mode power supply),sata cables,pci slots.

How propellers work in engineering?

The physics concepts of a propeller is that a props generate the thrust force that pulls a machine into the air. It also has aerodynamic properties that spins the propeller.?æ?æ

Uptu engineering college under 66000 rank in general?

1. GLA Mathura

2. KIET Ghaziabad

3. ITM LUCKNOW(college code-483)

4. JSS Noida

5. RKGIT Ghaziabad

6. IMS Ghaziabad

7. BBD Lucknow

8. A.K Garg Ghaziabad

9. Ideal Inst. Ghaziabad

10. IEC Gr. Noida

11. Ramswaroop Lucknow

12. GNIT Gr. Noida

13. Inderprastha Ghaziabad

14. HRIT Ghaziabad

15. Ganga Academy Of Technical Education Lucknow

Does being good at math help you with science and engineering?

People who are good at math / enjoy math will TEND to do well in physics / computer science / engineering.. obviously. Physics / Comp Sci / engineering HEAVILY emphasize math......... however, this definitely will NOT happen for all people.

What happens to speed of em wave as frequency increases?

Frequency = Speed of Light / Wavelength.

As you can see from this formula, when the wavelength increases the frequency decreases.

For example, we will say that the standard wavelength is 5m.
F = 3.0 x 108 / 5
= 60,000,000 hertz

Say if we increased the wavelength to 6m:
F = 3.0 x 108 / 6
= 50,000,000 hertz

As you can see, if we increase the wavelength, the frequency decreases.

If we decreased the wavelength to 4m:
F = 3.0 x 108 / 4
= 75,000,000 hertz

As you can see, if we decrease the wavelength, the frequency decreases.

What is optimum flow rate for laminar flow in water pipe?

Simply continuity law apply:

Q=AV

Q= flow rate

A=Area

V= Velocity

Normally velocity is around 1 m/s to 3 m/s.Pipe area calculted by it size.

We get the answer of flow rate.

Regards

Nehal uddin.

AM Projects

Advantages of using wireless charging of mobile phones using microwave?

Wireless methods are always advantageous than cumbersome, untidy wiry networks. You can have a lot of options if the facility of wireless charging of mobile phones is somehow implemented. If you are running out of battery, then what you need to do is just call a number from your phone and your phone will be recharged by packet energy within some time without the need to search for plugging in your phone. What you need to do is turn on your laptop or search for any other laptop or phone users near by and charge your phone by Bluetooth.

Alternative Answer:

Unfortunately, power is power, and you can't make power from nothing. The typical receiver input power to a cell phone is on the order of microwatts by the time it reaches the antenna. That means that it would take forever to charge, if at all

How old is the oldest airship?

The oldest operating airship is a Goodyear Blimp. The blimp is named the Spirit of Goodyear and has more than 41,000 flight hours.

How long did it take to build the colosseum?

Quite a few, I would say. Several thousand, actually. What do you think?

Is limestone hard or soft?

Hard and soft are relative attributes. Compared to a Marshmallow, limestone is very hard. It's even harder when comparing it with candy floss. In comparison to granite, steel or diamonds, limestone is a pretty soft rock.

Can you Show diagram of 3 phase motor circuit?

Connect the three wires that come out of the motor to the three supply wires that come from the magnetic contactor. Turn the power on and push the start button. If the motor turns the wrong way, shut the power off and change any two wires in the motor junction box.

What is difference between biotechnology and bioengineering?

Biotechnology is the study of cell and other living organisms for the development of novel drugs and therapies where as pharmaceuticals is study of in organic chemical combinations [do not have life] for the development of drugs or therapies.

Pharmaceutical biotechnology is (might be) the study of micro- and macro-organisms and hybridomas to create pharmaceuticals that are safer and more cost-effective than conventionally produced pharmaceuticals.

by

Prasanna Kumar Nakka

What is a turtles ecosystem?

their are cosumers. they also help the environment by spreading plant diversity with their droppings.

What does value engineering refer to?

Value engineering refers to a system to improve the value of products by examining the function. Value is defined by a ratio of cost to function and value engineering is specifically defined in a public law.

How would high sugar rye grass be produced by genetic engineering?

Genetic engineering in grasses is becoming popular for many reasons, including nutrition for cows and ways to improve gasoline. One common practice is to place a gene from sweeter grasses and splicing it into the chromosomes from a rye grass.

Is distilled water the best insulator of electricity?

Definitely not! In fact, it is a rather good conductor of electricity, just like any other form of water. From your tap, bottle or anywhere else, water is still quite conductive and can kill if touched while it has a strong current running through it, e.g. household powerpoints.

Why use isometric paper?

Isometric drawings are drawn to the same scale along all three axes (x,y,z) so are useful for giving a sense of relative dimensions, and three dimensional scale. Measurements can also be taken from the drawings for items that lie along or parallel to an axis.

What field does food engineering focus on?

Genetic engineering, chemical engineering, and microbiology are all fields involved in food engineering.