A geological survey station records the arrival of 18 complete waves of a seismic P-wave in 12 s.
The speed of this P-wave is 4.5 km/s.
What is the wavelength of the P-wave?
3.3×10−4 m3.3 \times 10^{-4}\text{ m}3.3×10−4 m
2.7×10−4 m2.7 \times 10^{-4}\text{ m}2.7×10−4 m
5.4×103 m5.4 \times 10^3\text{ m}5.4×103 m
3.0×103 m3.0 \times 10^3\text{ m}3.0×103 m
237 exam-style questions on CIE IGCSE Physics General properties of waves, covering General properties of waves. Each one has a worked solution and a mark scheme showing where the marks go.