Electricity flows through wires. Negatively charged atoms will jump to positively charged atoms. They all jump really fast and it causes flow.
Electricity flows only in
A. An open circuit.
B. A closed circuit.
C. A magnet
D. An incomplete circuit
Will a bad capacitor shut down and restart after a few minutes?
The failure mode of a capacitor depends to some extent on it's construction. Ceramic capacitors can crack and go open circuit whereas large electrolytic capacitors can gradually fall in capacitance as they age and exhibit an increase in leakage current or they can fail suddenly and short circuit - particularly if they have been stressed by a higher working voltage than they are designed for. Tantalum bead capacitors in particular had a reputation for shorting out. In some circumstances, the rush of current can remove the short circuit making it appear to be OK. Damage such as this will be cumulative and the capacitor may exhibit warning signs such as fluctuations in capacitance and leakage current prior to breakdown but in most cases once a capacitor fails, it fails permanently and suddenly and should be replaced. Most things cannot be fixed by "turning them off and then on again" - in fact this is the kind of thing which is most likely to stress components and the most likely time for them to fail.
Dave Baxter BSc Electronic Engineering
What is function of closed-core transformer?
Closed-core and shell-core transformer (1885) The development of the electrical industry was hindered by the fact that the dynamo could only supply electricity trouble-free to short distances; to longer distances a large portion of electric energy got "lost" through overheated cables. The electrical engineers of that period were well aware that cheap electrical transmission could only be achieved by increasing the voltage. However, the experiments with DC (direct current) constantly ended in failure. Between 1884 and 1885 three engineers at the Ganz factory, Ottó Titusz Bláthy, Miksa Déri and Károly Zipernowsky developed a new current distribution system based on the use of the induction apparatus called transformer. Their joint patent described a transformer with no poles and comprised two versions of it, the "closed-core transformer" and the "shell-core transformer." In the closed-core transformer the iron core is a closed ring around which the two coils are arranged uniformly. In the shell type transformer, the copper induction cables are passed through the core. The core consists of iron cables or plates. Based on this invention, it became possible to provide economical and cheap lighting for industry and households.
What is one way that a microphone and the ear are the same?
The microphone ears noise and a ear here sound also
Your local Radio Shack can offer you a small selection of resisters. Newark Electronics has a very large selection of resisters and other electronic components that you can order. Do a web search on it for more information. Various electrical repair shops can sometimes help you get what you need.
What is the volt input for ac power adapter if a unit takes 6 D Cell batteries?
A D-cell delivers around 1.5 Volt per piece. NORMALLY (but not always!) six D-cell are joined in series to make 6 x 1.5 = 9 Volts.
Only in cases where a high current is needed there may be a facility to have 2x 3 serie cells in two branches parallel thus making it 4.5 Volts.
It is quite safe to assume you will need a 9 Volt AC-powered adapter for this equipment, exceptions observed.
With kind regards,
Henk
you need RegisterLink version K or later software.
Palm treo hot sync just starts with no cable in it?
the treos will do this when the port has liquid damage, if they are dirty, or if they have corrosion... try cleaning the port with Isopropyl alcohol and see if you can clean it up enough to stop hot syncing itself
What is damping torque in multimeters?
http://wiki.answers.com/Q/What_is_damping_torque_in_multimeters"
this is me.... the one who asked the question. the 40 is supposed to have a percent sign after.
Can you find part number 41TYZ-B synchronous motor?
Sounds like you already have the part number. If you're trying to find one, try using Google.com and just type in that number in the search window. It may come up. That's where I usually start when looking for replacement parts.
How do you fill gas in split ac?
There are ways to fill gas in split air conditioners. If someone attempts this themselves, there can be a gas leak. It is best to hire a professional to do this.
Explain how the AUTO DRY cycle on a clothes dryer works How it knows that the clothing is dry?
As the clothes dry, water is evaporated. This evaporation lowers the temperature of the air flowing out the dryer vent. Once most of the water is evaporated, the cooling effect is gone, and the temperature of the vent air rises. The dryer has a temperature sensor in the vent outlet that senses the temperature rise and shuts off a few minutes later. I wondered this myself after I got a new dryer with the auto dry feature and so researched the subject a few months ago. Inquiring minds want to know!
A static signal is a signal that remains constant or unchanging over time. It is typically used in electronic systems as a reference point or to denote a specific state. Static signals are essential for maintaining stability and accuracy in various electronic applications.
What are solar panels made from?
The majority of the manufacturing takes place in China, and it is later shipped around the world. Longi, on the other hand, has manufacturing facilities in India, Vietnam, and Malaysia. This is understandable because labor is much cheaper in these countries. And this is a significant reason why longi solar panels are so inexpensive. This does not imply that they sacrifice quality. Based on their history, customer reviews, and overall dedication to their craft, it is clear that they are committed to delivering high-quality green energy solutions to the general public.
They have offices in many countries, including longi solar panels Australia, Japan, the US, and South Korea, and so on. Their headquarters are in Sydney, Australia.
It depends on how much higher you're talking about. Generally though, if both outputs are the same voltage, both power supplies are at the same voltage, both power supplies have connectors that use the same polarity and fit the plug, you should be OK.
Rechargeable batteries will use what power they need to recharge and a larger power supply just means that you have additional current available for use. The problam lies in the power supply being too large (we're assuming you're talking the `wall wart' type chargers) and they dissipate their excess in the form of heat. This could cause the power supply to literally melt down if it's too excessive.
If you're talking something like the oroginal being 100 milliamps and the replacement being 200-300 milliamps, you should be OK, but keep an eye on it for the first few charges just to make sure.
How many cells can a 6 cell car battery run on before it no longer works?
A car battery needs all 6 cells to work.
The hardest job a car battery has to do, is crank the engine over during starting. This draws hundreds of amps (depending on engine size).
If even one cell is down, the internal resistance will severely restrict the amperage delivered and the motor won't turn.
Surely a battery with a dead cell can appear to be live. The lights and radio may work, but dimly. How long this will continue, will depend on how many ancillaries are switched on and the original charge and capacity of the battery.
A battery that cannot start the car is next to useless.
How do burmy change cloaks from plant to sand?
Battle at a beach or in a cave. You can battle in the mountins, at caves,and on beaches.And when you evolve it the cloak becomes part of it's body.
Vitamin D for our skin. Helps us see. Grows plants for us to eat. Makes Jersey Shore people think they're attractive. Keeps us warm. Stabilizes our galaxy. Lots of stuff.
Hi-Fi or high-fidelity recording began in Germany during the Second World War. The Reichs-Rundfunk-Gesellschaft (German radio) produced experimental stereo FM music broadcasts in Berlin around 1941.