0
What else can I help you with?
What is considered a high melting point and what is considered a low melting point?
resistance means the te power to resist the heat or the electric current/ eg: tungsten which is used to make the filament of the bulb has a high melting point even when it burns on a high temperature so it has a high resistance, whereas in the wire of an electrical fuse has a low melting point as it burns at a high temperature...
What are the two requirements that metals must meet before it can be used in a fuse?
Metals used in fuses must have a low melting point so they can easily melt when there is an overload. They also need to have high electrical conductivity to ensure efficient flow of current.
What are the requirements that metal must meet before it can be used in a fuse?
A metal used in a fuse must have a low melting point to ensure it can melt and interrupt the circuit when necessary. It should also have high conductivity to allow current to flow easily through it. Additionally, the metal should have good mechanical properties to withstand the electrical and thermal stresses during operation.
Does the word atom mean fuse?
No, the word atom does not mean fuse. Atom refers to the smallest unit of a chemical element that retains the properties of that element. Fuse, on the other hand, refers to joining or melting materials together by heating.
Why does platinum wire fuse more easily in the glass than a copper wire?
Platinum has a higher melting point than copper, so it requires more heat to fuse. Additionally, platinum has lower thermal conductivity compared to copper, causing it to retain heat and weaken more easily in high-temperature environments like a glass-making process.
What is a fuse wire characterized by?
Low resistance and low melting point by "justquikr.com"
What is specific resistance and melting point of fuse?
low resistivity and low melting point.
What are the properties of a fuse wire?
It has high specific resistance and low melting point.........
Why can not copper wire be used as a fuse wire?
The fuse needs a low melting point and reletivelyhigh resistance so that it melts at the proper current
Does a fuse have low melting point?
Yes they do
What is considered a high melting point and what is considered a low melting point?
resistance means the te power to resist the heat or the electric current/ eg: tungsten which is used to make the filament of the bulb has a high melting point even when it burns on a high temperature so it has a high resistance, whereas in the wire of an electrical fuse has a low melting point as it burns at a high temperature...
A fuse has low melting point why?
This is necessary because a fuse is a protection against an overcurrent; excessive current produce melting.
What material is used to make a fuse wire?
The material suitable for making a fuse wire should have a low melting pt. so that it can easily melt and cut off the flow of current and save the electrical appliance...
Why copper can't be used as fuse wire?
Copper is a metal having high melting point and very low specific resistance. in case of excess current flowing in the circuit it will not be able to melt wire quickly and break the circuit protecting it.
Will a fuse of a higher amperage rating have a higher melting point link?
No, a fuse of a higher amperage rating will not usually have a higher melting point link. The higher amperage fuse will use a wider link or a link of larger diameter.
Does the material used for a fuse wire need to have a low or a high melting point - a low or high ductility - a low or high resistivity?
The material for the fuse wire should have low resistance and a low melting point. Ductility is a incidental factor. As the current flow nears the fuse rating, the high current flow causes the wire to heat up quickly. It then melts, opening (breaking) the circuit. This is how the fuse limits the amount of current that can flow through a circuit.
what is the meling point of spelter?
Spelter, sometimes known as zinc, is used to fuse metals with a higher melting point. The actual melting point of spelter is 787.15 degrees Fahrenheit.
