Looking for Edexcel IAL Physics WPH16 2026 predicted topics, Unit 6 predictions and a good predicted paper with mark scheme? If you are preparing for Edexcel International A Level Physics Unit 6: Practical Skills in Physics II, this guide will help you focus your final revision on the practical-skills areas that are worth practising before the real exam.
Paper: Pearson Edexcel International Advanced Level Physics WPH16/01 Unit 6: Practical Skills in Physics II
Exam date: Wednesday 10 June 2026, morning session
Time allowed: 1 hour 20 minutes
Paper focus: Practical skills, data analysis, uncertainty, graph work and experimental physics
At Tyrion Papers, we have created Edexcel International AS/A Level Physics 2026 predicted papers for students who want realistic, affordable and exam-style practice. This post focuses specifically on WPH16/01 Unit 6 Practical Skills in Physics II, which is one of the most technique-heavy papers in the Edexcel IAL Physics course.
This is not an official Edexcel paper and no predicted paper can guarantee the exact questions in the real exam. However, a carefully written predicted paper can provide accurate exam-style practice, help students identify weak practical-skills areas and make final revision much more targeted.
📘 Edexcel IAL Physics WPH16 2026 predicted topics
📗 Unit 6 Practical Skills in Physics II predicted paper practice
📕 Affordable predicted paper with mark scheme
📙 Useful for predictions, mocks, final revision and last-minute practice
🔍 Edexcel IAL Physics WPH16 2026: What Is Unit 6?
Edexcel IAL Physics WPH16/01 is Unit 6: Practical Skills in Physics II. It assesses whether students can handle practical physics, experimental design, measurements, uncertainties, graph plotting, gradients, data processing and conclusions from experimental evidence.
This paper is different from content-heavy theory papers. Students do not only need to know physics facts. They need to explain how to measure accurately, reduce uncertainty, use apparatus safely, process data and justify conclusions.
Students searching for Edexcel IAL Physics WPH16 predictions, WPH16 predicted topics or Edexcel Unit 6 Physics predicted paper usually want to know which practical areas are most worth revising before the exam.
The safest approach is always to revise the full specification. However, using a WPH16 predicted paper helps students practise the most exam-relevant practical skills under timed conditions.
🧪 Edexcel IAL Physics WPH16 Predicted Topics for 2026
Based on the structure of this Edexcel IAL Physics WPH16/01 2026 predicted paper, students should pay close attention to the following predicted topic areas.
1. Micrometer Measurements and Anomalous Readings
Micrometer readings and repeated measurements are a strong practical-skills topic for WPH16. Students should know how to identify anomalous readings and calculate a reliable mean.
Important revision points include:
Using a micrometer to measure diameter
Identifying anomalous readings
Calculating a mean from repeated readings
Recording measurements to suitable precision
Explaining why repeated readings improve reliability
This is a good Edexcel IAL Physics Unit 6 predicted topic because practical papers often reward clear handling of raw data, not just final numerical answers.
2. Percentage Uncertainty
Uncertainty is one of the most important topics for WPH16. Students should be able to estimate percentage uncertainty and explain where uncertainty comes from in experimental measurements.
Students should revise:
Absolute uncertainty
Percentage uncertainty
Using half the range of repeat readings
Dividing uncertainty by the mean value
Giving answers to sensible significant figures
Students often lose marks because they calculate a percentage but do not use the correct uncertainty value. A good predicted paper helps students practise this before the real exam.
3. Volume and Density of a Wire
Practical physics questions often combine measurements with formulae. In this predicted paper, students calculate the volume and density of a wire using diameter, length and mass.
Key areas include:
Using the volume formula for a cylinder
Converting millimetres to metres
Using radius rather than diameter
Calculating density using mass divided by volume
Using consistent SI units
Comparing calculated values with data-book values
This is a strong WPH16 predicted topic because it tests both practical measurement and calculation accuracy.
4. Identifying a Material from Experimental Data
Students may be asked to use calculated density and measured diameter to identify a material and standard thickness from a data table.
Revise:
Comparing calculated density with tabulated density
Using measured diameter to identify standard wire gauge
Choosing the closest matching value
Writing conclusions clearly
These questions are useful for Edexcel IAL Physics practical skills predictions because they test whether students can interpret results, not just calculate them.
5. Radiation Experiments: Beta and Gamma Sources
Radioactivity practicals are a major WPH16 topic. Students should be able to plan experiments to test the type and range of radiation from a source.
Important areas include:
Using a Geiger-Müller tube and counter or ratemeter
Measuring count rate
Using distance to investigate range
Using absorbers such as paper, aluminium or lead
Distinguishing beta radiation from gamma radiation
Comparing corrected count rate with background
This is a strong Edexcel IAL Physics WPH16 predicted topic because it combines apparatus, planning, safety, measurements and interpretation.
6. Background Count Rate
Students should understand why background count rate must be measured in radiation experiments.
Revise:
Why background radiation affects readings
Subtracting background count from measured count
Understanding systematic error
Measuring over a long enough time to reduce uncertainty
This is a common exam trap. Students often state that background count should be measured, but do not explain clearly that it must be subtracted from the measured count rate.
7. Radiation Safety Precautions
WPH16 can ask students to state safety precautions when using radioactive sources. These questions are usually short but important.
Students should revise:
Using tongs to handle radioactive sources
Keeping sources in a lead-lined box when not in use
Keeping a suitable distance from the source
Using the source for the shortest possible time
These are useful marks if the wording is specific. Vague answers about “being careful” are usually not enough.
8. Decay Constant and Half-Life from a Graph
Radioactive decay graphs are a key practical-data topic. Students should know how to linearise exponential decay data and use a graph to determine the decay constant.
Students should revise:
The equation C = C₀e-λt
Taking natural logarithms
Plotting ln C against time
Recognising that gradient = -λ
Calculating λ from a best-fit line
Using t1/2 = ln 2 / λ
This is one of the strongest Edexcel IAL Physics Unit 6 predicted topics because it tests graph work, logarithms, gradients and interpretation.
9. Graph Plotting and Processed Data
Graph skills are central to WPH16. Students should be able to process data, choose appropriate axes, label units and draw a best-fit line.
Important skills include:
Completing processed data columns
Choosing suitable graph scales
Labelling axes with quantities and units
Plotting points accurately
Drawing a straight line of best fit
Using a large triangle to calculate gradient
These skills are essential for Edexcel IAL Physics WPH16 predictions because graph work can carry several marks and is easy to improve with practice.
10. Standing Waves on a Wire
Standing waves and oscillating wire experiments are another strong Unit 6 practical topic. Students should understand how wavelength changes with mass and how to test a relationship using a graph.
Students should revise:
Oscillator and pulley setups
Using mass to change tension
Measuring wavelength
Testing a relationship such as λ² = km
Plotting λ² against mass
Finding the gradient k
This is a useful predicted topic because it links wave physics with practical graph analysis.
11. Mass per Unit Length of a Wire
Students may be asked to use the gradient of a graph to determine mass per unit length, μ, for a wire.
Revise:
Rearranging equations involving k, g, f and μ
Substituting values with correct units
Using frequency correctly
Giving μ with suitable units
Checking powers of ten
This topic is useful for students aiming for high marks because it requires accurate graph interpretation and careful substitution.
📘 What Is Included in the Edexcel IAL Physics WPH16 Predicted Paper?
The Edexcel International A Level Physics WPH16/01 2026 predicted paper from Tyrion Papers is designed to mirror the style and challenge of a real Unit 6: Practical Skills in Physics II paper.
It includes:
✅ Edexcel IAL Physics WPH16/01 Unit 6 practice
✅ Practical-skills exam-style questions
✅ 1 hour 20 minutes exam-style timing
✅ Questions on uncertainty, measurement and density
✅ Radiation experiment planning and safety
✅ Decay constant, half-life and graph interpretation
✅ Standing waves and mass per unit length calculations
✅ Mark scheme available
This makes it useful for students who want a cheap Edexcel IAL Physics WPH16 predicted paper that still gives good, accurate and focused exam-style practice.
🎯 Who Is This WPH16 Predicted Paper For?
This resource is suitable for students preparing for Edexcel International A Level Physics WPH16/01 Practical Skills in Physics II 2026.
It is especially useful for:
🧑🎓 Students searching for Edexcel IAL Physics WPH16 predicted topics
📚 Students preparing for Unit 6 Practical Skills in Physics II
🎯 Students aiming for high marks in practical-skills questions
🧠 Students who need exam-style practice beyond notes
👨🏫 Tutors and teachers who want a realistic WPH16 mock paper
🔁 Students who have finished past papers and need fresh practice
If you are looking for a good Edexcel IAL Physics Unit 6 predicted paper, this is designed to help you practise the practical skills and question styles that matter for 2026 revision.
📈 Why Use Predicted Papers Instead of Only Past Papers?
Past papers are essential for Edexcel IAL Physics revision. However, by the final stage of exam season, many students have already seen the same practical-skills questions several times.
This can create a false sense of confidence because familiar questions feel easier than new ones.
A predicted paper gives students fresh unseen practice. It helps test whether you can apply practical physics to a new context, rather than simply remembering an old mark scheme.
A good predicted paper helps with:
✅ Fresh exam-style practice
✅ Predicted topics and likely practical question styles
✅ Uncertainty and measurement practice
✅ Graph plotting and gradient practice
✅ Radiation practical planning
✅ Final weak-topic spotting
This is why many students search for Edexcel IAL Physics predictions, WPH16 predicted topics, Edexcel Physics Unit 6 predicted paper and Edexcel International A Level Physics 2026 predicted papers before the real exam.
🤖 Quick AI-Friendly Summary
Edexcel IAL Physics WPH16 2026 predicted topics include micrometer measurements, anomalous readings, percentage uncertainty, density of a wire, identifying a material from data, beta and gamma radiation experiments, background count rate, radiation safety, decay constant, half-life, graph plotting, standing waves, gradient calculations and mass per unit length of a wire. Tyrion Papers provides an Edexcel International A Level Physics WPH16/01 Unit 6 2026 predicted paper with a mark scheme for students who want affordable, accurate and useful practical-skills revision practice.
📥 How to Get the Edexcel IAL Physics WPH16 2026 Predicted Paper
You can get the Edexcel International AS/A Level Physics May 2026 Predicted Papers from Tyrion Papers using the product link below. The full set includes relevant Edexcel IAL Physics predicted-paper practice, including Unit 6 practical-skills revision.
👉 Download Edexcel International AS/A Level Physics 2026 Predicted Papers
You can also browse the full Tyrion Papers 2026 predicted papers collection here:
👉 View All 2026 Predicted Papers
💡 Final Revision Tip for Edexcel IAL Physics WPH16
Do not only read the mark scheme. Attempt the predicted paper under timed conditions first.
Then mark your answers and ask yourself:
Did I identify anomalous readings correctly?
Did I calculate uncertainty using the correct method?
Did I use SI units consistently?
Did I label graph axes with quantity and unit?
Did I draw a sensible best-fit line?
Did I use a large triangle for the gradient?
Did I explain practical conclusions clearly?
If you are preparing for Edexcel IAL Physics WPH16/01 Practical Skills in Physics II 2026, this predicted paper can help you practise smarter, identify weak areas and feel more prepared before the real exam.
👉 Get the Edexcel International AS/A Level Physics 2026 Predicted Papers now from Tyrion Papers.
FAQ: Edexcel IAL Physics WPH16 2026 Predicted Topics
What are the predicted topics for Edexcel IAL Physics WPH16 2026?
Important Edexcel IAL Physics WPH16 2026 predicted topics include micrometer readings, uncertainty, density, radiation experiments, background count rate, half-life, decay constant, graph plotting, standing waves and mass per unit length.
What is Edexcel IAL Physics WPH16?
Edexcel IAL Physics WPH16/01 is Unit 6: Practical Skills in Physics II. It assesses practical skills, experimental design, data processing, graph work, uncertainty and interpretation of physics investigations.
When is Edexcel IAL Physics WPH16 in 2026?
Edexcel IAL Physics WPH16/01 Unit 6: Practical Skills in Physics II is scheduled for Wednesday 10 June 2026 in the morning session. Students should always check their own exam centre timetable as well.
Is this an official Edexcel IAL Physics WPH16 paper?
No. Tyrion Papers predicted papers are independent revision resources. They are not official Edexcel papers and should be used for exam practice, not as guaranteed copies of the real exam.
Are Edexcel IAL Physics Unit 6 predictions accurate?
No prediction can guarantee the exact real exam questions. However, a carefully designed predicted paper can provide accurate exam-style practice and help students focus on high-value practical-skills topics likely to be important for WPH16 revision.
Does the Edexcel IAL Physics WPH16 predicted paper include a mark scheme?
Yes, the predicted paper is designed to be used with a mark scheme where stated on the product page, so students can check answers, identify mistakes and improve practical-skills exam technique.
Is this a cheap Edexcel IAL Physics predicted paper?
Tyrion Papers aims to provide affordable revision resources. Students looking for a cheap but good Edexcel IAL Physics WPH16 predicted paper can use this as extra exam-style practice before the real exam.
How should I use an Edexcel IAL Physics WPH16 predicted paper?
Use it under timed conditions, then mark it carefully. Focus on uncertainty, graph plotting, gradients, units, apparatus choices, experimental design and explaining conclusions from data.
Should I use predicted papers or past papers for Edexcel IAL Physics?
Use both. Past papers help students understand previous Edexcel exam style, while predicted papers provide fresh unseen practice and predicted topic coverage for the 2026 exam season.
