aliciasancho8691 aliciasancho8691

13-05-2020
Physics

contestada

Falculate the speed of a wave with frequency of 10KHz and wave length of 2m

Respuesta :

Chelboy Chelboy

13-05-2020

Answer:20000m/s

Explanation:

Frequency=10khz

Frequency=10x1000

Frequency=10000hz

Wavelength=2m

Speed= frequency x wavelength

Speed=10000 x 2

Speed=20000

speed=20000m/s

Answer Link

Otras preguntas

How do you do this algebra question

How many light sources do you know Pls list them

20% of my money is £2.55 What is 2/5 of it?

How is carbon dioxide obtained?

Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g

how are the themes and topics different

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0

Explain why the current is reduced as electrons move through a conductor.

In a class of 35 students, 25 girls averaged 92% on the last test, while the 10 boys averaged 85% on the same test. What is the average for the entire class on

what percentage of 1457 is 898?