btreanakay7735 btreanakay7735
  • 01-08-2018
  • Physics
contestada

What is the frequncy of a wave that has a speed of 8m/s and a wave length of 2?

Respuesta :

isrealsix isrealsix
  • 01-08-2018
v = f \times λ

v = 8m/s

λ = 2

f = v \div λ

f = 8 \div 2

f = 4hz
Answer Link

Otras preguntas

Which statement correctly describe the data shown in the scatter plot? The scatter plot shows no association. The scatter plot shows a nonlinear association.
If a cell wants to increase the flow through its cell membrane, what should it do?
What shape does every islamic geometric pattern begin with?.
F is the function f(×)= 2x+5 Find f(3)
help plsssssssssssssss
What is the mode? -5 0 -9 0 0 -9
Type the correct answer in each box. A few people who have particular disease take part in a medical trial that tests the effect of a medicine on the disease. H
What is CPR and why is it important to us? When should we use CPR? What is the difference between CPR for a infant vs an adult? What are the steps to CPR?
which number is less than 0.37?
can I get some help here? Select the correct answer. What tone does the narrator use in the excerpt from Sonnet 18 by William Shakespeare? Shall I compare thee