Questions 1-6 are tested in Paper 1
Questions 7-12 are tested in Paper 2
Booklet with a question for each of the RPAs
Worked out answers with commentary
Mark Scheme
Specific heat capacity required practical
Investigating the effectiveness of different materials as thermal insulators (SINGLE SCIENCE ONLY)
Adding resistors in series and parallel
How the length of a wire affects the resistance of a wire
Investigating the I-V characteristics of an ohmic resistor, filament lamp and diode.
Determine the density of regular and irregular shaped solids and liquids
Investigate the relationship between force and extension of a spring
Confirming Newton's 2nd Law of motion
Waves in fluids and solids
Reflection and refraction of light (SINGLE SCIENCE ONLY)
Infra-red radiation and Absorption
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