No, a china cup is not a conductor. China is an insulator, which means it does not allow electricity to flow through it easily. Conductors, on the other hand, allow electricity to flow through them.
A cup made of metal would have better thermal conductor properties than a thick mug. Metal is a better conductor of heat than ceramic or glass, allowing the metal cup to heat up or cool down faster when in contact with hot or cold liquids.
No, a cup is not a good conductor of electricity because it is typically made of non-metallic materials like ceramic, glass, or plastic, which do not allow the flow of electric current easily. Metal objects, on the other hand, are good conductors of electricity.
A polystyrene cup is an insulator. It is made of a non-conductive material that does not easily transfer heat or electricity.
Polystyrene (especially the expanded "Styrofoam (R)" type) is a good insulator. Metals are good conductors of heat.The insulating cup will maintain a greater heat differential than the conductor so if there is a liquid in the cup that is at a greater temperature than the surroundings, the metal cup will loose more heat than the polystyrene cup.
Plastic is a poor conductor of heat, so a plastic cup can be considered a good insulator. It will help to keep hot drinks hot and cold drinks cold for longer periods of time compared to a material that is a good conductor like metal.
because they are made in China
That depends on what the cup is made of. If it's a metal cup, then it's an electrical conductor. If it's a glass, clay, wood, or ceramic cup, then it's an electrical insulator.
china cup
from china!
It's not the object that matters, but what it's made of . A metal cup will be a very good conductor, and an expanded polystyrene one a very poor conductor.
why was the 2003 women's world cup moved from china to the U.S.? why was the 2003 women's world cup moved from china to the U.S.?
A metal cup would likely keep the hot water warmer for a longer period than a styrofoam cup due to its superior insulating properties. Metal is generally a better conductor of heat, so it is able to retain heat better than styrofoam, which is a poor insulator.
A cup made of metal would have better thermal conductor properties than a thick mug. Metal is a better conductor of heat than ceramic or glass, allowing the metal cup to heat up or cool down faster when in contact with hot or cold liquids.
with so many other things out there to use as an insulator it would seem a very bad choice, but yes it would bea good insultor, electricity will not flow through it.
No, a cup is not a good conductor of electricity because it is typically made of non-metallic materials like ceramic, glass, or plastic, which do not allow the flow of electric current easily. Metal objects, on the other hand, are good conductors of electricity.
plant 5 grass seeds in one cup and say it was china in the beginning then plant 10 grass seeds in a cup and say it is china now then plant 20 seeds in a grass cup and say it is china in the future
ESPN Star Sports will broadcast the 2011 Cricket World Cup in China.