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

What is this? I need help

When walter imagines being questioned about his gun, he sees himself as- (in “the secret life of walter mitty) a. frightened and intimidated. b. arrogant and

What abbreviations are described in the following paragraph? Gabriel has been in an accident and requires immediate care. He is waiting for care in the ER,_____

Which revision fixes the dangling modifier in the sentence? Eating a slice of watermelon, pink juice dribbled down my chin. While I was eating a slice of waterm

During the election of 1936, declaring their party a "millionaire's union," Franklin Roosevelt focused mainly on defeating the

What happens when a parking lot is built near wetlands area

2. Justinian was the ruler of the Byzantine Empire from 527 A.D. until 565 A.D. He contributed to the field of law by creating the Justinian Code. The Justinian

Consider circle Y with radius 3 m and central angle XYZ measuring 70°.What is the approximate length of minor arc XZ? Round to the nearest tenth of a meter.

what is 42 divided 7\8

In passage above the word fettered most nearly means to ____?A. Fasten securely B. Beat or strike relentlessly C. Overcome as in a race D. Compliment excessivel