Page 9 - Q & A STPM 2022 Physics
P. 9
CHAPTER Geometrical Optics
22 22.1 Spherical Mirrors 423
428
22.2 Refraction at Spherical Surfaces
22.3 Thin Lenses 435
Penerbitan Pelangi Sdn Bhd. All Rights Reserved.
CHAPTER Wave Optics
23 23.1 Huygens’s Principle 444
444
23.2 Interference
23.3 Two-slit Interference Pattern 449
23.4 Interference in a Thin Film 456
23.5 Diffraction by a Single Slit 460
23.6 Diffraction Gratings 465
23.7 Polarisation 469
23.8 Optical Waveguides 474
CHAPTER Quantum Physics
24 24.1 Photons 481
488
24.2 Wave-Particle Duality
24.3 Atomic Structure 493
24.4 X-Rays 499
24.5 Nanoscience 504
CHAPTER Nuclear Physics
25 25.1 Nucleus 505
509
25.2 Radioactivity
25.3 Nuclear Reactions 518
STPM Model Paper 960/3 529
ANSWERS 536
viii
CONTENT STPM Q&A Physics.indd 8 16/02/2022 4:36 PM
