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What is the ability to transfer an electric current?
Conductivity The ability or power to conduct or transmit heat, electricity, or sound.answer 2 An electric current can be transferred in an electrical conductor such as a wire. Alternating current may also be transferred by a transformer, in which none of the original electrons are present at the output, but they influence the current in the secondary winding.[A similar transfer can take place in a capacitor complex, but almost never met with.]And in thermionic valves, the input signal is used to control the flow of electrons in a different circuit. Similarly with transistor circuits.And, the original electric current could be converted to a radio wave, and transmitted.
When a fuse wire melts the electrical energy is transfered as what 2 types of energy?
When a fuse wire melts, the electrical energy is transferred as heat energy and light energy.
What are the three examples of electrical energy?
three types of electrical energy is an outlet, a lightbulb, and the sun. I know these are right because my teacher told me.
Is a 2 coin a conductor?
Yes, a 2 coin is typically made of metal such as copper and nickel, and these metals are conductors of electricity. When a voltage is applied across a 2 coin, electrical current can flow through it.
What does a insulater do?
An insulator is a material that does not conduct electricity well, preventing the flow of electrical current. This is important for safety in electrical systems to avoid shock or short circuits. Insulators are also used to prevent the transfer of heat, helping to maintain desired temperatures within a space.
What is electric braking of DC motors?
In a dc motor, when the supply is suddenly turned off, there is a suddenly fall of speed in motor. this is reduced by means of electric effect. Hence it is called electric braking ( By @FarajAlyami electric motor braking has two types 1- electromechanical 2- electrical but electrical has some types as : 1- regenerative 2- dynamice 3- plugging ( counter - current )
What is the 10/2 amp rating for this electrical appliance?
The 10/2 amp rating for this electrical appliance means it can handle a maximum current of 10 amps and a continuous current of 2 amps.
What are 2 main parts of an electrical current?
battery and a switch
2 types of electricity?
AC and DC, alternating current and direct current.
What causes the direction of current flow?
I assume you are referring to oceanic currents (instead of electrical current). Oceanic current is divided into 2 types: Surface Ocean Current -- affected by wind. Deep Ocean Current --cause by water density (mineral rich vs clearer water) and temperature gradient (differences in heat)
What is the medical equipment used to emit electrical pulses to treat pain?
There are a couple types of equipment that give electrical stimulation and are used as a form of short-term pain control. Probably the two most common are: 1) TENS (Transcutaneous electrical nerve stimulation) 2) IFC (Interferential current)
How many types of losses in transformer?
Basically two types: 1. Copper losses:- when the transformer is loaded, current flows in primary and secondary winding, there is loss of electrical energy due to the resistance of the primary winding, and secondary winding and they are called variable losses. These losses depend upon the loading conditions of the transformers. Therefore, these losses are also called as variable losses. 2. Iron losses or core losses:-The losses that occur in the core are known as core losses or iron losses. Two types of iron losses are: > eddy current loss > Hysteresis loss.
What are the types of braking used in electrical motors?
Mainly 2 types of braking are used: rheostatic braking and regenerative braking
What 2 types of currents do you commonly refer to with electricity and what do they stand for?
The two types of currents commonly referred to with electricity are direct current (DC) and alternating current (AC). DC flows in one direction only, while AC alternates in direction periodically. DC is commonly used in batteries and electronic devices, whereas AC is used in homes and businesses for powering appliances and lighting.
What are the basic 2 types currents?
You can have electrical currents, or currents in fluids such as water or air.
What are at least 2 types of electrical transformers in science?
A variety of electrical transformers are produced for a variety of purposes. All of the types use the same principle discovered by Michael Faraday, and employ many of the same parts. The various types include. Audio transformers, Instrument transformers, Pulse transformers, Power transformers, RF transformers. .
What is the current in a copper wire that has a resistance of 2 ohms and is connected to a 9-volt electrical source?
Current equals Voltage divided by Resistance. 9/2=4.5 amps.
