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Is lead conductor semi conductor or insulator?
Lead is a metal and is considered a good conductor of electricity. It is not a semiconductor or insulator.
Is tungsten an insulator?
Tungsten is a metallic element of the periodic table. Because of this, it is not an insulator of energy but a conductor instead.
Is the tungesten filament a good conductor?
Tungsten is a good conductor of electricity. If it was a poor conductor and highly resistive then electricity would never pass through it as a filament inside a light bulb, therefore, it would never glow.
Is cotton an insulator or a conductor?
semi conductor
What are two properties of the metal tungsten that make it good material for the filament?
Tungsten has a high melting point of 3422°C, allowing it to withstand the high temperatures generated in an incandescent light bulb. Additionally, tungsten is a good conductor of electricity, enabling efficient conversion of electrical energy into light energy in the bulb.
An element is a good conductor when it?
is a semi-metal
Why tungsten glows?
tungsten is a poor conductor of electricity,tungsten glows when electrical energy from the energy source is flowing through the conductor of electricity and when electrical energy reach the metal filament(tungsten) the tungsten gets electrical energy and produce heat when it became white-hot and the tungsten glows the glows is called light.
Is tungsten a semiconductor?
No, tungsten is not a semiconductor. Tungsten is a metal known for its high melting point and resistance to corrosion. Semiconductors are materials that have conductivity between that of a conductor and an insulator, like silicon or germanium.
Is sodium a semi conductor?
No, sodium is a metal and is not a semiconductor. Semiconductors are materials that have conductivity between that of a conductor and an insulator. Sodium is a good conductor of electricity due to its metallic properties.
Is tungsten a insulator or conductor?
conductor
Is a metal a semi conductor?
No metal is semiconductor. By definition metal is conductor. There are metalloids elements. Like silicon and germanium. They are semiconductors. There is no hard and fast definition of such elements.
A good heat conductor is a?
Copper, aluminum, gold, iron, silver, lead, tin, platinum, nickel, tungsten A and example of a good conductor of heat is a metal.
Is lead conductor semi conductor or insulator?
Lead is a metal and is considered a good conductor of electricity. It is not a semiconductor or insulator.
Is tungsten an insulator?
Tungsten is a metallic element of the periodic table. Because of this, it is not an insulator of energy but a conductor instead.
Is Tungsten a metal nonmetal or Metallica?
Tungsten is a metal.
Is tungsten a metal nonmetal or a metalliod?
Tungsten is a metal.
Is tungsten a metal explain?
Tungsten (wolfram) is a metal.
