The essay on light bulb resistance results current due to the higher resistance this then decreases the current, decreasing the temperature 2 when investigating the length of the wire, i will firstly measuring the length of the wire with a ruler, so that my results are accurate and therefore. This experiment is about the resistance of different lengths and the thickness of different wires the factors that i must consider whilst doing this coursework are: thickness, length material the length of the wires will be controlled in 10 cm gaps, from 100-0cm, this will be done three times 2 each wire. Get even a better essay we will write a custom essay sample on investigating how thickness and length affect to work out the resistance of each wire i am going to put in the average readings into the equation the voltage was kept constant at 3volts so i'm going to divide 3. Read this full essay on resistance of wire investigation (length) planin this investigation i am going to investigate how the length of a piece of wire affects its resistance the following are all variables that affect the resistance of the wire:- the thickness of the wire is a big variable as the.
Resistance essay research paper investigating the rate 10 кб investigation of factors that affect the resistance 9 кб i predict that, as the length of the wire doubles, the resistance will also double, but as the cross-sectional area of the wire doubles, the resistance halves. Length of wire the resistance changes with the length of wire we are investigating the resistance resistance this is a dependant scientific knowledge background information about the wires that i am investigating the table below gives some data about the resistance of wires.
This essay the resistance of a wire is available for you on essays24com search term papers, college essay examples and free essays on essays24com - full papers database aim: the resistance of a wire depends on certain factors investigate the effect of two of these factors. Investigating the effect length has on the resistance of a wire aim the aim of this experiment is to find out what effect length has on the resistance of a below is an essay on resistance of a wire from anti essays, your source for research papers, essays, and term paper examples. Free college essay investigating the resistance of wire for our investigation we're investigating the resistance of a wire with a surge of current we're going to connect the wire to the power source but with that we connect an ammeter and voltmeter to be accurate.
We will write a custom essay sample on to investigate the influence of the specifically for you the second example shows that there is not a directly proportional relationship however it is very close the length of wire influenced the resistance simply because there was more resistors in series. Class practical a simple investigation of the factors affecting the resistance of a wire the amount of guidance will depend greatly upon the teaching group investigating the effect of length on resistance is common but some students may wish to investigate the effect of the thickness of wire. Home free essays investigating the resistance of a wire we will write a custom essay sample on investigating the resistance of a wire specifically for you for only $1638 $139/page. Physics coursework gcse resistance wire parts of a term paper pdf proper order of an essay college board resume writing 101 contoh application letter format case study research table urge upside ga assisted living business plan examples an investigation into the resistance of a wire gcse physics. Aim - to investigate the correlation between the length and the resistance of a wire diagram - picture - hypothesis - i predict that the graph - resistance for 80cm wire is a possible anomalous result conclusion - we can see from both the graph and the results that there is a.
Physics investigation of resistance aim: to investigate how the electrical resistance of a wire changes in relationship to it´s length i also believe that the rate at which the resistance of the wire increases will be directly proportional to the length the graph to show this should therefore look. Resistance of a wire essaysaim: the resistance of a wire depends on certain factors investigate the effect of two of these factors ¡v some variables that will be relevant to this investigation are: of these the variables will be input and output voltages in experiment one, and length and resis. Investigating how the length of the wire affects the resistance of the wire fair test it is very important that this investigation is a fair test this enabled me to see which type of wire gave the best range of readings so that they were easy to plot as a graph i chose nichrome wire with a. For our investigation we're investigating the resistance of a wire with a surge of current we're going to connect the wire to the power source but with that we connect an ammeter and voltmeter to be accurate we then move the crocodile clip along by 100mm every reading.
Essay by poophead2002uk, high school, 10th grade, a, november 2002 the aim of this is to investigate how the length of a wire affects the resistance of it theory resistance is a force, which opposes the flow of an electric current around a circuit so that energy is required to push the charged. Read this essay on investigation of the resistance of a wire come browse our large digital warehouse of free sample essays in this investigation i am going to investigate what affect the resistance of a wire electricity flows in metals metal wires are made of millions of tiny metal crystals. I think that the longer wire more there are four factors affect resistance of a as length does not change each cm still gets same number volts across it 30 dec 2016 metal is full 'free' electrons do stick to any particular atom will investigate university of the wire archives a factors affecting essay 1216 words. Home free essays investigate the resistance of a wire i believe this as whilst investigating my preliminary experiment, the wire burnt quickly on a voltage of 8v or thereabouts i predict that the shorter the wire becomes, the higher the voltage and current of that wire, i believe this because the.
The wire resistance is one of the most popular assignments among students' documents if you are stuck with writing or missing ideas, scroll down and find inspiration in the best samples wire resistance is quite a rare and popular topic for writing an essay, but it certainly is in our database. Free essay: gcse physics coursework - resistance of a wire coursework resistance of a wire task to investigate how the resistance of a therefore, more energy is going to be lost in these collisions (as heat) furthermore, doubling the length of the wire will result in double the resistance. [summary]investigating the resistance of wires class practical a simple investigation of the a simple investigation of the factors affecting the resistance of a wire read this essay and over 1,500,000 others like it now don't miss your chance to earn better grades and be a better writer. I will investigate how the length of the wire affects the resistance i have done a preliminary experiment to help me decide the best way to do my i predict that the longer the wire, the larger the resistance this is because the free electrons in the wire bump into more atoms, thereby making it.
Introduction in this piece of coursework, i have been set the task of investigating factors that affect the resistance of a wire resistance is when travelling electrons in a wire collide with the atoms of the wire the collisions between the electrons and the atoms cause the electrons to move slower, which. Essay on factors affecting the resistance of a metal wire - investigating resistance of a wire introduction this investigation is about find the resistance of a wire resistance is the slow-down of the flow of an electric current around a circuit so that energy is required to push the charged.