Electronics Engineering

what do you mean repair hv winding whats wrong with it

problems in England are stuff like engineering and businesses it doesn't seen like England is in a good start right know there hard work doesn't pay of enough because they are in 14 billion dollar dept. they need to re think there bills and start giving the USA. back there money or there in trouble. so if i were you you might not want to move there. but don't take me wrong its and amazing beautiful country!!

Fan is controlled by temperature regardless whether car is running. So, fan will continue to run until thermostat reaches the desired temperature. It is normal. HTH

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The light is getting dim because the choke is using the energy the lamp should be using. The purpose of the choke is to remove transients; if it is using power at 50 or 60Hz, this is not desirable.

My guess is this lamp is using a new energy efficient (not incandescent) light bulb? If this is the case, don't.

If this is a choke you added to the lamp, then perhaps it's the wrong type choke (too large inductance).

If you added this, it could be that you inadvertently inserted resistance in the lamp wire. Check to make sure nothing is getting hot around your new wiring. A bad solder point could cause this to some degree.

You'll need to go to a website that does graphics - it's too complicated to describe in text-only.

frequncy domain

1- gives indepth information of signal

2-complxity is also reduced bec. calculation become easy

3-more noise elemination in it.

4-less power wastage

It's rated R for frenetic strong bloody violence throughout, crude and graphic sexual content, nudity and pervasive language.

All electromagnetic radiation - including light in space, cosmic microwaves, stellar x-rays are pure sine waves. They existed billions of years before man appeared in the universe!

waves spread out as distance gets farther. So at certain places there is no radio. Also if big concrete buildings or bridges in way, radio waves cant get through it

because FM signals go in a straight lines while on the other hand am signals scatter so more people can use it

Radio broadcasts bounce off of the ionized layer of the atmosphere, the ionosphere, in order to reach more distant receivers, but the state of the ionosphere can vary, and it does not always reflect the way we want it to.

A: The earth spin cause a Coriolis effect In south America the spin is reversed.

Yes, on a RF splitter there are 2 outputs and 1 input, for certain applications, it can be used in reverse to combine 2 inputs into 1 output!

Volts * Amps = Watts

so since we don't know the voltage in the above equation:

1 volt * 50,000 Amps = 50,000 Watts

OR

50,000 Volts * 1 Amp = 50,000 Watts

Or

1,000 Volts * 50 Amps = 50,000 Watts

Or

The combinations are effectively infinite.

any stabilizer has input and out put terminals . if the question is connecting two stabilizers for one single source ac input then they can connect in .

but the question is connecting their out puts in parallel is job of skilled electrician because

one has to check up lot many things .so not to dare to connect out put in parallel unless

one knows the skill and knowledge of electrician at least.

Voltage leads current or, more specifically current lags voltage, in an inductive circuit. This is because an inductor resists a change in current.

Sampling rate or sampling frequency defines the number of samples per second (or per other unit) taken from a continuous signal to make a discrete or digital signal.

No. Iron is a conductor, as are the majority of other metals. Semiconductors would be like silicon and graphite in the form or carbon nanotubes. Metals = Conductors
Some metalloids=semiconductors.

An open circuit has no current ( 0 amperes ).

real name of 'sharavan' in 'baat humari pakki hai' is Barun Sobti

In the US, it is mainly 120-240 volts. Most appliances run on 120, with 240 being used for ranges, water heaters, clothes dryers, and large air conditioners. In Europe, much of the power is 240 volts.

If you mean current sensing using an AVR microprocessor then that entirely depends on the circuit design. A good design would detect the failiure and shut down the current, a bad design would allow the current to flow unchecked and potentially destroy the circuit.

No! and you might have a nasty fire with sulphuric acid spilling everwhere.

A battery pack is always DC and it must always be charged with DC. It must also have a device for limiting the charging current, and good chargers also cut the charging current off when the right voltage is reached.

A Shockley diode uses a metal-semiconductor junction instead of a p-n semiconductor-semiconductor junction. This results in a device with a much lower forward bias voltage drop and much faster switching times.

I think you mean 'insulation resistance'. This is exactly what it says it is, it is the resistance between opposite sides of an insulator or dielectric. It is in the order of megohms and, in the case of a cable, is inversely proportional to its length -i.e. the longer the cable, the lower its insulation resistance.