Question

What is the speed of a wave that has a frequency of of 3.7 * 10 ^ 3 Hz and a wavelength of 1.2*10^ -2 m?

Answer 1

44.4m/s

Step-by-step explanation:

v = (3.7*10 ^3) ( 1.2 * 10 ^ -2)

= 44.4 m/s

Answer 2

44.4 m/s

Step-by-step explanation:

By using the wave speed formula, v = fλ ( speed= frequency × wavelength)

v = 3.7×10³ × 1.2×10^-2

= 44.4 m/s

Hope that's the answer you're looking for:)