AQA AS7407Occasionally examined
Physics 7407: Electronics(OPTION) Topical Past Paper Questions
AQA AS Physics (7407) past-paper questions on Electronics(OPTION), free. This topic is occasionally examined across 9 exam sessions. Sign in for the full topic-segregated question bank and AI worksheets.
Sample questions
Summer (May/Jun) 2023Paper 2
Monochromatic light of frequency $ f $ is incident on a metal surface in a vacuum. Photoelectrons are emitted from the surface. The photoelectric current $ I $ is measured. The magnitude of the stopping potential $ V_{s} $ is then measured. fis increased without changing the rate…
Sign in required
Full Electronics(OPTION) question set, mark schemes and AI worksheets
Log in for the full topic-segregated question set, mark schemes, and AI worksheets built from every Physics past paper. New accounts start with 25 free credits.
Explore all Physics topics
All Physics topics