Copper is refined through a process called electrolysis. In this process, copper ore is first crushed and then smelted to extract the metal. The molten copper is then electrolytically refined to remove impurities and produce high-purity copper cathodes.
How do you become a electrition?
Best bet is to call a local electrical company and ask them what the requirements are for becoming and electrician. It will involve getting yourself some education in one form or another, but depending on the area in which you life, it could be financially rewarding.
How many mega watts in a tara watt?
Mega stands for 10^6 (10 raised to power 6 or 1 followed by 6 zeroes). Giga stands for 10^9 (10 raised to power 9 or 1 followed by 9 zeroes).
Tera stands for 10^12 (10 raised to power 12 or 1 followed by 12 zeroes). In effect:
1 Tera Watt will have 10^6 (1 followed by 6 zeroes) Mega Watts or
1 Tera Watt = 1000000 Mega Watt or
1 Tera Watt = 1 Mega Mega Watt - Neeraj Sharma
Thermos flask is a thermos container used to store liquids like any hot drink. The liquid added to thermos flask will retain the temperature even after some time irrespective of external temperatures.
What is the ideal temperature humidity and static levels for reticle storage?
Reticles should be stored at the same temperature as the reticle stage in the stepper or scanner, otherwise overlay errors may occur due to dimensional changes after alignment. Some litho tools allow reticles to be stored inside them for some time before use to allow temperature stabilisation. Humidity levels should be moderate - typically 50% RH is fine. There should be NO static charge in a reticle storage environment. Ionizers are virtually compulsory. However, don't be tempted to GROUND the reticle itself as it will be more likely to be damaged if it is grounded. One cannot discharge a reticle safely by grounding it - and if there is a field around a grounded reticle the field will be focused onto the reticle - so the best solution is to keep the reticle away from ground and to keep it in an ionized atmosphere.
Donald Lewis Hings He created a portable radio signaling system for his employer CM&S, which he called a "packset", but which later became known as the "Walkie-Talkie".
Who created the first light bulb?
The creator of the first working light bulb was Joseph Wilson Swan. Swan's house was the first place in the world to be lit by a light bulb (and hydroelectric power). He patented the light bulb in England.
Thomas Alva Edison improved Swan's light bulb by using a better incandescent material and a higher vacuum and patented it in the US.
Rather than fighting for the ownership of the patent, Swan and Edison formed the Edison & Swan United Electric Light Company.
Do fans in general use a lot of electricity?
energy is energy It does not matter what you are using the energy for, it matters how much energy you are using A 200 watt light bulb uses more energy than a 100 watt light bulb A 200 watt motor uses more energy than a 100 watt light bulb A 200 watt heater uses more energy than a 100 watt light bulb
Do the crosswalk buttons pedestrians push on traffic lights really work?
Yes Actually they do.. A scientist named Mike McAdams did a test on how long it took for the light to change without pressing the button, which took 2 minutes to change, but then he pressed the button and it only took 1 minute, 28 seconds.!!! And there is a code that allows you to change the light Immediatley by the button itself. Here is the Code: 3 Fast Clicks, 2 clicks, holding on the each of the two for atleast 5 seconds, 1 fast, 2 held ones again, and then 3 fast clicks, So it should be: click click click, cliiiiccckkkk, cliiiiicccckkk(holding down for 5 seconds), click, cliiiicccckkk cliiiiicccckkkk, then click click click!! Try it out
Electricity itself was not "founded," as it is a natural phenomenon. However, the concept of harnessing electricity for practical use began to develop in the late 19th century with inventors like Thomas Edison and Nikola Tesla making significant contributions to the field.
What are the uses of electricity?
To keep you nice and cool, or used in electrical appliances to cool them.
Circulate air in a room.
What type of bond occurs when a positive ion and a negative ion are attracted to one anothe?
It is called an ionic bond when two ions of opposite charge are attracted to each other.
See the Related Questions to the left for more information about different types of bonds.
Where To Get TM 25 Thunder On Diamond?
In the Department Store in Veilstone City. 3rd floor. Cost: 5500
Or, go to one of the three lakes and surf around the edges and you'll find a little area of land, run around there and you will find Blizzard at lake Acuity, Thunder at Lake Valor, and Fire Blast at lake Verity I think.
You have to have saved the Three Beings from Team Galactic first.
Ok what u need to do is save the threee beings of each lakes then u can go to each lake and search around the each of the edges at lake aquity u can find blizzard at lake valor u can find TM 25 thunder and at lake verity fire blast so yeah pretty cool and also u can find TM 25 thunder at the game corner in veilstone city
ur man diamond497 any Pokemon info come 2 me kk
How do you change to Aux on a eclipse model CD3434?
To change to Aux mode on an Eclipse CD3434, press the "Source" button until you reach the Aux input option. Then, use the volume or tuning knob to select and confirm the Aux mode. If there is a dedicated "Aux" or "Input" button, you can also try pressing that to switch to Aux mode directly.
Define electrical panel board and what its purpose?
Answer for UK, Europe and countries running a 50 Hz supply service.
A domestic power supply enters the property as a single-phase two-wire circuit with a large fuse or cut-out. The distribution panel splits the circuit off into several smaller circuits each with its own fuse or circuit breaker.
A simple example in Europe would the nominal 230 v supply which would have a 60 amp fuse for a typical small property. The distribution panel would split that off into a 30 amp ring circuit, a 30 amp cooker circuit and a 10 amp lighting circuit. The advantage is that a fault in one circuit would blow only one of the fuses and would not disconnect the entire supply to the property.
What is the best nature for Dialga?
Or
+ Atk.sp. - Atk
Cuse he haves a lot of special Atak and a little atak
Or
+ Spd. - Atk.
Cuse like this he cold atak first and with he's huge atka sp. he can win
OR
If you thik that he haves to little speed to puch him up or so many atk.sp to have more, you can give him a nature that defense is incrementated, becasu he is week vs earth and fight....
+ Def - Atk
What is mean by real time clock?
Real Time Clock usually refers to a hardware IC which is designed to keep time accurately. Dallas semiconductor makes a number of RTCs. If you are really curious, you can download datasheets at maxim-ic.com
You want a list of supplier of load cells used in bathroom scale?
Some suppliers of load cells used in bathroom scales include Vishay Precision Group, FUTEK Advanced Sensor Technology, and Rice Lake Weighing Systems. These companies offer a range of load cell options suitable for bathroom scale applications.
What are the three categories of methods to ensure reliable switching in series configuration?
The three categories of methods to ensure reliable switching in series configuration are: 1) Mechanical methods, such as using high-quality switches and relays, 2) Electrical methods, such as providing adequate insulation and protection circuits, and 3) Monitoring and control methods, such as using feedback systems to detect and prevent switching failures.
Let's retool this one. Watts is volts times amps. Check. Amps produce heat and not the volts. Now hold on just a minute there, partner. Heat is power. Power is watts. It's volts times amps. Power = Watts = Heat. So "amps produce heat and not the volts" is misleading. Amps and volts together produce heat, produce watts, produce power. It's true that more amps through a given resistance produces more heat than less amps through that same resistance. But it doesn't apply here. The lamps operate on different voltages and draw different amounts of current (and have different resistances). But they both deliver the same power.
The answer is right in front of us. Both lamps are rated at 20 watts. Both produce 20 watts of heat. Assuming similar incandescent lamp types, both will have the same brightness, and both will generate the same amount of heat. No math required.
Hire an electrician. While unintentional, the clearest statement of your question is that you don't know what you are doing. You want your over-current protection device to be the weakest link in your system, so it pops before anything is damaged. You're talking about hooking a 50A line up to a 100A breaker, making the wiring the weakest link. That is a good recipie for a house fire.
Volts are a measure of what characteristic of electricity?
== == Volts are a measure of electrical "pressure" differential.
Is a clock a compound machine?
A clock is typically considered a simple machine, as it performs a single function using basic mechanical components such as gears, springs, and hands to keep time. While a clock may contain multiple parts, it is not typically classified as a compound machine which combines two or more simple machines to achieve a more complex function.
After several seasons a window air conditioner will smell musty or like mildew. When the ac is first turned on, the smell is strong but goes away in about 1 minute. The older the ac is, the stronger the smell.
It is possible to clean and clear the smell but requires much effort and some knowledge. A pressure washer will do the trick. The back of the ac is aluminum and very delicate. The control panel should not get wet. Wait 24 hours before reinstalling. It’s a pain to do but worth it!