tanya9159 tanya9159

19-09-2019
Physics

contestada

What is the speed of a wave if it has a wavelength of 12 m and a frequency of 3 Herz ?

Respuesta :

kusidesmo kusidesmo

23-09-2019

mathematically,

speed ( velocity ) = wavelength × frequency

from the question,

wavelength =12m and frequency=3hz

substitute them into the equation

speed = 12 ×3

[tex]speed = 36m {s}^{ - 1} [/tex]

Answer Link

Otras preguntas

If the graph of the function y = f(x) is compressed horizontally by 3, and then reflected across the y -axis , then the resulting graph is the graph of the f

5 3/4 divided by 1 1/2

what volume(in dm³) of 0.30 moldm-³ Nacl solution can be prepared from 0.060mol of solute?

Not sure how I would solve this

Use the Pythagorean theorem to calculate the diagonal of a TV is it's length is 36 inches and its width is 15 inches. Round your final answer to one decimal pla

Altho nitrogen is present in the air, it cant be consumed directly. Its converted into useable form by

If the sequence 3, 3, 6, 9, 15, ... were to follow the same pattern as the Fibonacci sequence, what are the next three terms?

Match each painter with one of his or her well-known works. El Greco Parmigianino Madonna with the Long Neck Gentileschi The Vision of Saint John Judith Beheadi

What word BEST describes the setting of"The Tell-Tale Heart" :

how to do this question plz