Pretigianluca

Record the readings on the ammeter and voltmeter for 8 different lengths. So I can find the Resisitivity of Constantan. This had really helped me with my Year 9 work. Just remember to keep on munching chicken like me. Resistance Of A Wire Coursework.

Therefore the length will be an independent variable and all of the other variables we will try to keep the nbsp; Free constantan wire Essays and Papers — of a Constantan Wire is Affected by Its Length — Investigating how the Resistance of a Constantan Wire is Affected by Its Length Introduction: Accessed May 23, No data is shared with Facebook unless you engage with this feature. Thank you so much for this as it helped a lot in my physics class. Investigating Resistance of a Wire The aim of this experiment is to find out how the resistance changes as the length of wire changes within the circuit. However, due to my line of enquiry, I will only change the length of the wire.

To provide a better website experience, owlcation. This website uses cookies As a user in the EEA, your approval is needed on a few things.

I will investigate how the length of the wire affects constanhan resistance. Take one of the pieces of constantan wire and record its diameter in three places using the micrometer screw gauge. Google provides ad serving technology and runs an ad network. First, I will collect the apparatus I need and set it up as shown in Diagram 1, below. Analysis For each wire plot constabtan graph of resistance y-axis against length.

For more information on managing or withdrawing consents and how we handle data, visit our Privacy Policy at: Strain spanish essay writer gauge sensitivity is calibrated with FG. Therefore the length will. We take your protection seriously. In an experiment to measure the resistivity of the material of a wirea wkre measured the length, diameter and the resistance of a sample of nichrome wire.

# Physics coursework- Investigating the resistance of a wire. – GCSE Science – Marked by

Using the same piece of wire throughout the experiment meant its temperature rose slightly over time, which may have affected my results. I think my method could have been improved to produce results that were even more consistent. Javascript software libraries such as jQuery are loaded at endpoints on the googleapis.

Measuring electrical resistivity — Teaching Advanced. Take one of the pieces of constantan wire and record. These electrons are not bound to any particular.

In this experiment you will measure the resistivity of a sample of metal wire. I’ve even included a short introduction to the use of a micrometer. Resistivity ; Length of the wire ; Cross-sectional area; Temperature of the wire. Use the micrometer to measure the mean diameter of your wire.

Set up the circuit as shown in the diagram. Thank you so much for this as it helped a lot in my physics class. Some articles have YouTube videos embedded in them.

BEWERTUNGSKRITERIEN DISSERTATION JURA

Use the rheostat to change the voltage to the first on your scale and note the amps. The resistivity of Constantan Paper. An investigation into the resistance of a wire. Thanks, this helped me with my investigation in Physics, I was really confused about it. Investigating Resistance of a Wire The aim of this experiment is to find out how the resistance changes as the length of wire changes within the circuit.

## Experiment to determine the resistance of a wire

In this experiment we will be investigating how changing the length of a piece of Constantan wire will affect the resistance. This is an ad network. Introduction I am going to investigate how the resistanve methods of acquiring the resistivity of constantan will compare to each other with its results and compare that to the actual value of resistivity of constantanthen by getting nbsp; Experiment To Measure The Resistivity Of A Wire — Cyberchalky!

Thanks a lot this has been a great help for me and my fellow classmates. Repeat this until six readings have been taken. Thanks a lot, this really helped me with my physics lab report.