Instructions:
- Open O Level Physics 5054 Paper 3 Variant 2 and start a timer, then attempt it first without help, like an exam.
- Read the full practical task carefully and note what you must produce: method, table, graph, calculations, conclusion, and improvements.
- Draw or copy the apparatus diagram neatly and label it, then write the aim in one simple line.
- Identify variables clearly: what you change (independent), what you measure (dependent), and what you keep the same (controls).
- Write a step by step method using proper practical wording, include repeats and how you will reduce errors (zero error, parallax, steady readings).
- Make your results table before doing anything else: headings, units, consistent decimal places, and space for repeats and mean if needed.
- Do calculations using formula then substitution with units, convert to SI when required, and round sensibly to match your readings.
- Draw the graph properly: axes labelled with units, good scale, accurate plots, best fit line, gradient using a big triangle, and any required intercept.
- Write evaluation points that are specific: at least two realistic precautions and one improvement, linked to the experiment.
- After you finish, watch the Paper 3 V2 video explanation, compare your method, table, graph, and evaluation line by line, then correct and rewrite the parts you missed.
