A note of frequency of 2000Hz has a velocity of 400ms−1. What is the wavelength of the note? by Sunday | Aug 29 | Physics WAEC | 0 comments A. 800m B. 200m C. 5m D. 2m E. 0.2m Correct Answer: Option E – 0.2m Explanation λ=v/f=400/2000=0.2m Users Also Read These:A transverse pulse of frequency 9 Hz travels 4.5m in…A radio station broadcast at a frequency of 600KHZ.…A siren having a ring of 200 hole makes 132 rev/min.…A travelling wave moving from left to right has an…If a light wave has a wavelength of 500nm in air…