Question

.A wave with a frequency of 0.5 Hz and a speed of 10 m/s has a wavelength of

Answer 1

L=U/u=10/0,5=20

Answer 2

20m

Answer 3

well speed = frequency * wavelength
=> wavelength = speed / frequency
and here speed = 10 m/s and frequency = 0.5 Hz

=> wavelength = 10/0.5 = 100/5 = 20
and since SI unit of wavelength is meter therefore
answer = 20 m