Perfect ib physics lab report

The measurement of the wires was difficult, because the wires were not completely straight, i. It was noticed that the readings on the Ammeter and the Voltmeter flickered between values.

This however, requires more time, so extra time available to conduct the experiment next time may help. This will cause some uncertainty in the readings of current and voltage.

During this experiment however, there was insufficient time, which made this difficult to implement. And since this was the cause of most of the error involved with the Voltage and Current, it would significantly reduce the uncertainty.

This was the main cause of uncertainty in the cross-sectional area of the wires. That way, the length lost due to the clips would be taken into account. However, increasing the number of results taken can only reduce random error to a certain extent. Also, the recording should be done very quickly after the power source is turned on, to minimise the time the wire has to heat up.

This means that the resistance of the wires will increase. Also, the uncertainties involved are all very small, except for the relative uncertainty for the cross sectional area of the wire.

To minimise this problem, time should allowed for the wires to cool after each experiment. The value of k i.

As a result, this would effectively mean that the experiment would be conducted on a slightly different wire each time.

This would also make it easier for the alligator clips to clip onto the wire. Thus, this is a very difficult error to fix. This improvement could significantly help to reduce the uncertainty in the practical. Since the wires are very thin, it would be very difficult to alter the thickness using the equipment available i.

Remember the key elements: Tsokos, Evaluation All of the points of the graph lie very close to the line of best fit. Furthermore, the cutting process, using the scissors was also difficult, as it was hard to get the cut exact.

This will help to ensure that the temperature is similar for each reading. For more information, please visit my website on www. It was the hundredth digit i. Furthermore, there are no wires that are exactly uniform in thickness throughout the whole length of the wire microscopically, this would not be feasible.

The only problem with this is that the wires used were too thin and clipping was difficult.IB IA Sample Write Up - Download as PDF File .pdf), Text File .txt) or read online. This is an actually helpful example lab done by IB to show you what they want when they see a good IB Physics Lab Report.

This outline can also be implemented for chemistry or biology. Physics SL Physics SL IB Biology Topic 7: Atomic and Nuclear Physics Topic 8: Energy and the Environment IB Physics Internal Assessment Report fresh-air-purifiers.com IB Lab component fresh-air-purifiers.com Linearizing data fresh-air-purifiers.com a professional learning lab, and a learn-by-doing process that embeds PD into the classroom.

The Perfect Lab Report This handout is meant to provide an example of a good quality lab report, showing what type of things should be covered in each section, and an appropriate writing style for lab reports.

Check with your instructor or in your lab manual to make sure you are using the Labreports; Physics; Biology; Chemistry Created Date. Guidelines for a Physics Lab Reports A laboratory report has three main functions: (1) To provide a record of the experiments and raw data included in the report.

Toggle navigation Department of Physics and Astronomy. Home. Headlines; Department History; General Information; A sample lab report for this activity is provided as an example for you to follow when writing future lab reports.

circles that may not be perfect, and the limited precision of the measuring devices. /2 Physics Lab Report Format General Remarks: bottle at these heights), the data points fall on an almost perfect best-fit-line (with a non-zero intercept).

All data points fall on the best-fit line within their uncertainty. {In a real.

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Perfect ib physics lab report
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