shadishawly shadishawly

03-08-2020
English

contestada

What is the speed of wave that has a frequency of 3Hz and a wavelength of 2m?

Respuesta :

03-08-2020

Answer :- 6 m/s
V =λ /T

Since T = 1 /f we can also say that:

v = λ . f

So, using that last formula:
v= 2 m . 3 Hz
= 6 m/s

Answer Link

Otras preguntas

GRAPH f(x)=-|x-5| i need the endpoint and then any other point

how many times does 0.7 go into 90

Write the ratio 10:18 as a fraction in simplest form.

Can someone help me plz

Should the United States engaged in imperialism ?

11/21 as a decimal rounded to the nearest tenth is.....!?

The sales tax in your city is 4.4% and an item costs $3 before tax. How much tax would you pay on that item. (round to nearest hundredth or cent.)

what type of galaxy is this

Reflections, Rotations, and Translations give two congruent shapes (The Image and Pre-Image) True O False

i dont know any of this-