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Is China a insulator?
China is, or used to be (the current material may be some made made material) china on power lines. The separators were made of china to insulate them.
Where do power lines go to?
Actually they just stay there. Seriously, power lines start from a power station (thermal, hydel, nuclear, etc.) and extend to consuption areas. major Substations in say (a state) is connected to substations in towns or town areas. There can be several levels of substations. From the lowest level substation the lines connect to houses, offices, commercial entities, etc.
What happens to the coil of wire when someone presses the switch?
If the coil is connected to a circuit and the switch is closed then, provided there is a power source, the coil will become energized.
What happens to the power output of each lamp if more lamps are connected in parallel?
The lamps will get dimmer. In a parallel circuit, voltage is constant. Whereas, in a series circuit, amps are constant.
When resistors are connected in series then what happens to the watt?
Resistors are rated in wattage so the lowest wattage rating will be the wattage of the series circuit. It will be able to handle that power any more and the lowest wattage resistor could be damaged and fail.Another AnswerWhen two or more resistors are connected in series, the resistor with the lowest resistance will operate at the highest power. If the power developed by a resistor exceeds its rated power, then the resistor may burn out.
What is a picture for insulator?
A picture for insulator could be a ceramic or glass electrical insulator used on power lines, or a rubber insulator used on electrical wires to prevent electrical conductivity.
What are the Types of insulators used in power lines?
One type of insulator is ceramic, these were used in the older power lines and the newer styles are glass
How Greece get power?
Generators were supplied and connected to power lines.
Is porcelain a conductors?
In general, porcelain is not a conductor. It is considered an insulator. It is possible to make ceramics that will conduct, but the porcelain we normally find is a good insulator.
Is a good heat conductor a good insulator?
It really depends. Glass, for example, does a fair job at conducting heat, but it is an insulator to electricity, which is why it is usually used for the insulators on power lines. Metal, on the other hand, is usually a conductor of electricity, and a conductor of heat as well, so it depends.
Is rainwater an insulator?
Rainwater itself is not an insulator. In fact, water is actually a good conductor of electricity. When rainwater is present, it can increase the risk of electrical conductivity and may pose a higher risk of electrical accidents in certain situations, such as with outdoor electrical equipment or power lines.
What happens to coal when it goes to the power staion?
Coal is burned in a furnace to heat water and produce steam. The steam turns a turbine connected to a generator, which converts the kinetic energy into electricity. The electricity then flows through power lines to homes and businesses.
What happens if you energize power to wire on n.c. contacts?
If the relay contacts are in series with a connected load, then the load will energize.
Why are electrical transmission towers so close to the street?
To support the power lines. A power line is connected from the electrical transmission tower to the transformer to help bring electricity to the generator.
What happens if power lines touch each other and create a short circuit?
When power lines touch each other and create a short circuit, it can cause a sudden surge of electricity that can damage the equipment, cause fires, or lead to power outages.
What happens if you cross power steering lines?
Your car will explode and it won't drive the same way ever again.
Is China a insulator?
China is, or used to be (the current material may be some made made material) china on power lines. The separators were made of china to insulate them.
