A wave of frequency 2500 Hz travels 1050 m in 3.0 s.
What is the wavelength?
A
0.14 m0.14\text{ m}0.14 m
B
0.42 m0.42\text{ m}0.42 m
C
7.1 m7.1\text{ m}7.1 m
D
15 m15\text{ m}15 m
Markscheme
General properties of waves Questions
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.