answersLogoWhite

0

I wasn't too sure about this but Im sure the answer is aluminium.

Check you grammer: What is cheaper or what is more cheap

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

Why is rotor in energy meter made of aluminum why not copper?

Aluminum is much lighter than copper and has a lower conductivity which makes it easier for it to create more force. It is also much cheaper than copper.


What are the differences between copper and aluminum in terms of conductivity and cost?

Copper is a better conductor of electricity than aluminum, meaning it allows electricity to flow more easily. However, aluminum is cheaper than copper, making it a more cost-effective option for some applications.


What are the differences between aluminum and copper in terms of conductivity and cost?

Aluminum has lower conductivity than copper, meaning it is not as efficient at conducting electricity. However, aluminum is cheaper than copper, making it a more cost-effective option for certain applications.


What are the benefits of using aluminum?

Aluminum (aluminium in French) as far as industrial electrical applications are concerned, is far more lighter and cheaper than copper and with acceptable conductibility performance.


Is gold a thermal conductor?

Yes, it is. It is better than aluminum, but not as good as copper. Aluminum is often used in heat sinks, though, because it is cheaper than gold or copper.


Is copper stronger than aluminum?

no its not copper is a lot more stronger than aluminum


What are the differences between copper clad aluminum and copper, and which one is more suitable for electrical applications?

Copper clad aluminum is a composite material with an aluminum core and a copper coating, while copper is a pure metal. Copper is more suitable for electrical applications due to its superior conductivity and resistance to corrosion compared to copper clad aluminum.


Why aluminum reacts so slowly with copper sulphate?

Aluminum reacts slowly with copper sulfate because aluminum is more reactive than copper. When aluminum reacts with copper sulfate, it forms aluminum sulfate and copper. This reaction can be slow because a layer of aluminum oxide may form on the surface of the aluminum, inhibiting further reaction.


Why are aluminium and copper used for making electric wires?

Copper and aluminum are good conductors. Other conductors like silver aren't used to make electric wires because copper and aluminum are cheaper but have the same properties.


Does aluminum or copper produce more electricity?

Copper produces more electricity than aluminum due to its higher electrical conductivity. This means that copper allows for better flow of electrical current, resulting in higher electrical output compared to aluminum for the same conditions.


Is copper more reactive then aluminium?

No, copper is less reactive than aluminum.


Why aluminium cable cost less than copper cable?

copper cost more to mine then aluminum so aluminum will cost less then copper cable.