CAIE A-Level Physics 22.1.1 Particulate Nature of Electromagnetic Radiation
Practise explaining the particulate nature of electromagnetic radiation as energy transferred in discrete photon packets.
- Syllabus
- 2028–2030
- Course
- Physics 9702
- Level
- A2
Exam points
- explain that electromagnetic radiation has a particulate nature
22.1.1—Electromagnetic radiation has a particulate nature question 1
[Maximum number: 2]
Define magnetic flux.
product of (magnetic) flux density and (cross-sectional) area
M1
direction of flux normal to (plane of the) area
A1
or
(magnetic) flux density × area × sinθ
(M1)
where θ is angle between direction of flux and (plane of the) area
(A1)
All question bank results loaded