Which of these wave properties always increases as the pitch of a sound wave becomes higher?
A
amplitude
B
frequency
C
speed
D
wavelength
Markscheme
4.3 Sound, ultrasound and infrasound (physics only) Questions
35 exam-style questions on Edexcel GCSE Physics 4.3 Sound, ultrasound and infrasound (physics only). Each one has a worked solution and a mark scheme showing where the marks go.