WJEC A-level Physics 1420QS · 2.6

Refraction of Light

Code: 2.6
In: 2 AS Unit 2: Electricity and Light
Course: A-level Physics 1420QS
Board: WJEC

Codes and titles are read by a script from WJEC's published specification and have not been checked by a person. What each point covers is in the specification itself: WJEC’s specification.

Points under 2.6

2.6(a) Refractive index
2.6(b) Snell's law
2.6(c) Snell's law and the wave model of light
2.6(d) The conditions for total internal reflection
2.6(e) Critical angle
2.6(f) Total internal reflection in multimode fibres
2.6(g) Multimode dispersion in optical fibres
2.6(h) Monomode optical fibres

Points in 2 AS Unit 2: Electricity and Light

2.1 Conduction of Electricity
2.2 Resistance
2.3 D.C. Circuits
2.4 The Nature of Waves
2.5 Wave Properties
2.6 Refraction of Light
2.7 Photons
2.8 Lasers