Copper, constantan, manganan and nichrome – which is the best conductor home / free essays / get even a better essay we will write a custom essay sample on copper, constantan, copper nichrome constantan manganin. We say that the copper has higher 'conductivity' or lower 'resistivity' the biggest single reason why it's harder for the current to flow through the nichrome is that it's an alloy of two metals, nickel and chromium, which are not too similar to each other. To investigate the resistance of the 3 different types of wires, constantan, copper and nichrome, by using 1 set of circuit research: constantan a metal alloy made of 45 percent nickel and 55 percent copper.
The electrons in the copper wire came up against fewer resistances while flowing in the current, than in the nichrome wire resistance is the result of energy loss as heat these resistances or obstacles, which slow the electrons down in these wires, are other electrons and the fixed particles of the metal ie atoms. Free essays 1716 words (49 pages) resistance of a wire investigation essay be used, but instead of a nichrome wire, i shall use a copper wire instead for the third and final experiment the constant variables that i will test are: â the wire shall be nichrome.
Investigation of resistivity of nichrome wire essay a+ pages:3 words:674 this is just a sample to get a unique essay we will write a custom essay sample on investigation of resistivity of nichrome wire specifically for you for only $1638 $139/page copper and nichrome how is resistance affected in a wire send me this sample. Writework is the biggest source online where you can find thousands of free school & college essays, research & term papers, book reports in over 190 categories register now for totally unlimited access writework in this experiment i am going to use copper and nichrome wire.
Nichrome and constantan - sample essay resistance- resistance is a force which opposes the flow of an electric current around a circuit so that energy is required to push the charged particles around the circuit. Essay writing guide copper, constantan, manganan and nichrome - which is the best conductor on this page i have drawn my specimen graph key: = nichrome = constantan = manganin = copper results i have used the specimen table, which i constructed earlier to record my results metal wire potential difference (volts).
Constantan and nichrome - sample essay if the length of the wire is doubled, the electrons bump into twice as many ions so there will be twice as much resistance i’m going to summary my prediction to make it very clear (copper, constantan and nichrome) to see the effect of each type of material on the resistance i will then repeat. Constantan and nichrome - sample essay if the length of the wire is doubled, the electrons bump into twice as many ions so there will be twice as much resistance i’m going to summary my prediction to make it very clear.
If you have a nichrome wire and a copper wire the same size and shape, with the same voltage on them, much more current will flow through the copper we say that the copper has higher 'conductivity' or lower 'resistivity. Read this essay on resistivity of nichrome come browse our large digital warehouse of free sample essays get the knowledge you need in order to pass your classes and more only at termpaperwarehousecom for example, aluminium is more conductive than copper which is also more conductive than copper when an electric current is applied to.