WJEC A-level Physics 1420QS · 2.4(a)
Progressive waves and energy transfer
- Code
- 2.4(a)
- In
- 2.4 The Nature of Waves
- Topic
- 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 in 2.4 The Nature of Waves
- 2.4(a) Progressive waves and energy transfer
- 2.4(b) The difference between transverse and longitudinal waves
- 2.4(c) The term polarisation
- 2.4(d) The terms in phase and in antiphase
- 2.4(e) The terms displacement, amplitude, wavelength, frequency, period and velocity of a wave
- 2.4(f) Displacement graphs for transverse waves
- 2.4(g) Wave equation c = fλ
- 2.4(h) Wavefronts, phase and rays