Solid, liquid & air
The correct descending order for the media through which sound travels is solids, liquids, and gases. Sound travels fastest through solids because the particles are closer together and can transmit vibrations more efficiently. Liquids come next, followed by gases which have the slowest speed of sound transmission.
A metal pen is a conductor because metals allow the flow of electricity through them due to the presence of free electrons. This conductivity property of metals makes them efficient for writing instruments like pens.
Glass is not a good sound conductor because it is a poor transmitter of vibrations. Sound waves do not pass easily through glass, causing it to limit the transmission of sound. Sound transmission is more efficient through materials like metal or water.
A magnetic field is formed around the conductor when an electric current flows through it. The strength of the magnetic field is directly proportional to the magnitude of the current flowing through the conductor.
Silver is a good thermal conductor because it has a high density of free electrons that can easily transfer heat energy through the material. These free electrons can quickly move and transfer thermal energy, making silver an efficient conductor of heat.
Yes, except that the correct term is 'line' conductor, not a 'phase' conductor.
The correct descending order for the media through which sound travels is solids, liquids, and gases. Sound travels fastest through solids because the particles are closer together and can transmit vibrations more efficiently. Liquids come next, followed by gases which have the slowest speed of sound transmission.
Iron is a good conductor of electricity because it has a high number of free electrons that are able to move freely throughout its atomic structure. This allows electricity to flow easily through iron, making it an efficient conductor.
A metal pen is a conductor because metals allow the flow of electricity through them due to the presence of free electrons. This conductivity property of metals makes them efficient for writing instruments like pens.
Glass is not a good sound conductor because it is a poor transmitter of vibrations. Sound waves do not pass easily through glass, causing it to limit the transmission of sound. Sound transmission is more efficient through materials like metal or water.
Heat is directly transferred through metals, also known as conductors. They conduct heat energy and electricity. This is why wires are made out of the metal copper, because it is an efficient conductor.
When an electric charge moves through a conductor, an electric current is generated in the conductor. The flow of electrons creates a flow of current in the conductor, which is the movement of electric charge through the material.
heat can pass through a conductor.
descending aorta
descending aorta
The repelling and attracting actions between atoms in a good conductor occur almost instantaneously due to the high mobility of free electrons within the material. This rapid interaction enables the efficient flow of electrical current through the conductor.
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