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Copper wire is bent is physical or chemical?
Bending a copper wire is a physical change because the copper itself does not undergo a chemical reaction. The arrangement of copper atoms simply changes temporarily when the wire is bent, but the properties of copper remain the same.
Dose recycled copper wire be come new copper wire?
Copper wire sent for recycling is remelted and rerefined. It becomes a new copper product one of which might be new copper wire.
Meaning of wire?
Wire is a metal that is made so thin it can be bent. There are many types of wire including, copper, aluminum and gold.
Can copper wire take shape of its container?
No. If you leave some copper wire in a square box it will never come out in a square shape.
Do magnets repel or attract copper wire?
depends on the content of the copper wire, if its 100% usually it will
Why do we usually choose copper for wire and not other metals?
Copper is more stronger against other metals.
Is the sentence true or false the fact that copper wire can be bent shows that some solids do not have a definite shape?
False. The ability of copper wire to be bent does not necessarily indicate that some solids do not have a definite shape. Solids, including copper, have a definite shape but can still be flexible or malleable under certain conditions.
What will happen to wire if it is bend?
When a wire is bent, it can weaken or break due to the stress placed on it. If the wire is made of a material like copper, repeated bending can cause it to become brittle and potentially break. Additionally, the electrical conductivity of the wire may be affected if it is bent too severely.
What will increase the strength of a copper electromagnet?
One way to increase the strength of a copper electromagnet is by adding another coil. Another way is by wrapping the copper coil around a nail made of iron.Adding more loops to the wireWrapping the copper wire around an iron nailIncreasing the current
When a wire is bent to form a square its area becomes A square cm square What is length of the wire?
(4 times the square root of 'A') centimeters.
What is the best gauge copper wire to use for a radio antenna?
use a stronger wire for longer antennas...the gauge may not be as important as the strength if you string it outside.
What are 4 physical properties of copper wire?
Conductivity: Copper wire is an excellent conductor of electricity. Ductility: Copper wire can be easily drawn into thin strands without breaking. Corrosion resistance: Copper wire is resistant to corrosion, which makes it a durable material for various applications. Malleability: Copper wire can be easily shaped and molded into different forms.
