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When an ac bulb glows the phase wire gives a shock when touched by hand but the neutral wire doesn't?
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When was Megger Group Limited created?
Megger Group Limited was created in 1889.
What is the voltage used for megger check of aircraft looms?
I did them with a 1,000 volt megger .
What is the g in a megger test?
It is the terminal on the megger that the ground cable connect to when testing a device to ground.
Can you megger or test an rcd?
yes
Why bulb glows continuously?
The bulb glows continuously probably, because the circuit it is installed in, is in the closed position.
Why a fuse bulb never glows again?
Because it slept with another fuse bulb so the bulbs wife seperates the fuse bulb so thats why it never glows cuz its sad! :c
Will a bulb glows when wood is attached to it?
huh? no, of course not!
What part of the bulb glows to produce light?
the filament
What is filament in a bulb?
The filament is the small coil that glows when the bulb is on. I believe its made out of tungsten
Which type of light bulb glows when a filament inside it gets hot?
An incandescent bulb.
Is there gas when you turn on a light bulb?
yes, there is a gas in a light bulb you energise it and it glows.
A bulb glows dimly when current is passed through a vinegar solutionwhy?
The bulb glows dimly when current is passed through a vinegar solution because the small number of ions in the vinegar solution move through the filament of the bulb.
When electric bulb glows filament only glows and supporting metals do not why?
The supporting metals are insulated from the current path and current cannot flow.
Why does a fluorscent light not work in the cold?
fluorescent bulbs have mercury in them. There are heaters at the ends of the bulb that vaporizes the mercury to allow the light to be produced ( the fluorescence on the inside of the bulb is what actually glows). If the bulb is cold you do not get the ionization of the mercury to cause the fluorescent powder inside the bulb to glow, or it just glows a small amount.
What type of lightbulb glows when a filament inside it gets hot?
An incandescent bulb.
When a fluorescent light bulb glows what state of matter is it?
it is plasma , gas and liquid
