An atmospheric researcher working at a high-altitude station frequently experiences acute mountain sickness, which causes severe nausea whenever the cabin pressure drops rapidly. During these pressure drops, a distinctive yellow strobe warning light always flashes. Now, even when working at sea level, the researcher experiences a wave of severe nausea whenever they see a yellow strobe light.
Using classical conditioning, describe how the researcher developed this nausea towards the yellow strobe light.
Practise Edexcel A Level Psychology Content with exam-style questions for A Level Psychology. 1,059 questions covering Diagnosis of mental disorders (4 Ds), Classification systems (DSM and ICD), Schizophrenia and one other disorder, Treatments for the two disorders, Individual differences, and Developmental psychology, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
