"Describe" questions — OCR A-Level Physics B: Advancing Physics (H557)
10 questions · physics · View as Markdown
How to answer
Say WHAT happens, in order. No reasoning. Structure: 1. First X. 2. Then Y. 3. Then Z. Assessment Objective: AO1. Every "describe" answer on this spec is marked against exactly this pattern.
Sample questions
- A student is investigating how the resistance of a wire changes with its length. She plans to measure the current throug…
- A student is investigating the density of different materials. She measures the mass of a rectangular block of aluminium…
- A student wraps a long wire into a coil and connects it to a battery to create a solenoid. The student then wants to mak…
- An engineer is designing an electromagnet to lift scrap metal in a recycling yard. Describe how the strength of the magn…
- A technician is investigating a solenoid connected to a battery. She notices that the solenoid attracts a nearby iron na…
- A student sets up an electromagnet by wrapping wire around an iron core and connecting it to a power supply. The student…
- A student sets up a solenoid by wrapping wire around a cardboard tube and connecting it to a power supply. The student w…
- A student is investigating the specific heat capacity of cooking oil. She pours a measured volume of oil into an insulat…