OCR GCSE Combined Science A · J250
Specification B1, P1, P2, P4, P5, WS2a · Biology Paper 1, Biology Paper 2, Chemistry Paper 1, Chemistry Paper 2, Physics Paper 1, Physics Paper 2
- Revise: Microscopy
An error caused by viewing a scale at an angle rather than directly in line with the reading.
- Revise: Materials
- Revise: Forces
An error caused by viewing a scale from an angle rather than directly in line with the point being measured.