Table of Contents
What appliances use Nichrome wire?
It is widely used in electrical heating elements for hot plates, immersion water heaters, soldering irons, and garments irons. Electric shower! The electric resistance heating element is usually made of Nichrome!
Why do we use Nichrome wire in flame test?
Because it has a high melting point, and none of its constituents lend any color to a flame.
Why is Nichrome wire used in fuse?
The materials which are used to make heating wires have a very high melting point, the most commonly used material to make heating wires is Nichrome; it is an alloy of nickel and chromium. The fuse wire has a very low melting point as well as low resistance.
What wire is used for electric iron?
nichrome is the meterial of high resistivity which is used as heating element of iron…
Is nichrome a good conductor of electricity?
Nichrome is a good conductor, being a metal having resistivity much higher than all insulators. However, its resistivity is much higher than copper or aluminium, which makes resistance from this metal large enough to get a workable value in very small dimensions. Hence it is used as a resistance material.
Can nichrome be used as fuse wire?
Nichrome wire cannot be used as a fuse wire why.
What color does nichrome wire burn?
orange
Note: There will, in fact, always be a trace of orange in the flame if you use nichrome. You soon learn to ignore this. Platinum is much better to use, but is much, much more expensive. If you have a particularly dirty bit of nichrome wire, you can just chop the end off.
Which wire is used for flame test?
platinum
To perform the flame test: The classic technique is to use a clean wire loop made out of platinum or nickel- chromium (nichrome) wire, dip the loop into the powder or solution to be tested, and then placed into the hottest portion of a flame.
Is Nichrome wire used in MCB?
Answer: c will be the answer.
Why are nichrome wires used an electrical Kettle?
An electric kettle is commonly used to heat up water at home. The heating element used is nichrome wire and not copper. Which of the following reasons best explains why nichrome is used instead of copper? Nichrome conducts more current than copper, so more heat can be generated.
Why is nichrome wire used in an iron?
Nichrome wire should be used as the heating element in an electric iron. The reasons are mentioned below: High resistivity thus ensuring the wires to heat up faster. High specific heat which provide enough heat to the element.
Why is nichrome wire used in heating appliances?
What Is Nichrome Wire Used for? Nichrome Properties. Though there are various recipes for nichrome that are dependent on its intended use, the most common form of the alloy is produced from a ratio of 60 Heating Elements. Hobby Help. Specialty Applications.
Is Nichrome a conductor or insulator?
0 Nichrome is a conductor. nichrome is a high resistance wire, when current passes through it ,the electrical energy is converted into heat energy. usually resistance wires are made of nichrome alloy Nichrome is a conductor Nichrome is an conductor.. Nichrome is not a conductor nor an insulator , it’s an Alloy.