DarkWolf312 DarkWolf312

29-04-2018
Physics

contestada

please help me with this

please help me with this class=

Relax

Respuesta :

29-04-2018

5. Answer: 343.06m/s / 493.88Hz = 0.6946m = 69.46cm
6. Answer: 3x108 msec-1/698.46 sec-1 = 4.295x105 m
9. Answer: 3x108 msec-1/783.99 sec-1 = 3.827x105 m

Tip: Try googling the questions online

Answer Link

29-04-2018

Here's the help you need:

Speed = (wavelength) • (frequency)

This solves all of those problems.

Answer Link

Otras preguntas

which is an example of an invasion that took place that changed national boundaries

Which special version of the Pythagorean Theorem can you use to find the length of any square's

How did Great Britain and France place the newly formed United States in the middle of their problems in the late 1700s?

How is the entire noun clause used in the sentence? That the flowers were preserved in such detail surprised everyone. A. subject B. direct object C. object of

Write a paragraph explaining the function of colonies in the increasing the wealth of European nations

How is the entire noun clause used in the sentence? That the flowers were preserved in such detail surprised everyone. A. subject B. direct object C. object of

After Benito Mussolini became the dictator of Italy, he became involved with another nation's civil war. Name the country. France Portugal Spain Greece

The words below have a similar denotation. Which word has the least negative connotation? severe harsh austere A. austere B. harsh C. severe

At which Jewish holiday would someone eat matzo at a Seder?

Is the sentence: 'Oliver competed in the dance competition tomorrow.' Correct?