swervo22 swervo22

01-01-2019
Physics

contestada

What is the speed of a periodic wave with a frequency of 4.5 Hz and a wavelength of 0.9m

Respuesta :

01-01-2019

Speed = (frequency) • (wavelength) for ANY wave

Speed = (4.5 / sec) • (0.9 m)

Speed = 4.05 m/s

Answer Link

Otras preguntas

What does the word noble mean?

what is the purpose of an introductory paragraph in an argumentative essay? a) To offer evidence b) To refute your counterclaim c) To restate your argument d

(mc)which sentence describes an effect of the haymarket riot? the riot was a setback for political machines. the riot furthered the cause of women's suffrage. t

Does every line have an infinite number of lines that are parallel to it

Two or more objects or ideas observed by their similarities is called

Average value of A.c. for complete cycle

In a survey of 225 art students 28% reported that their favorite color is blue. What is the margin of error for the sample? a. 5% b. 7% c. 4%

When water and carbon tetrachloride are in the same test tube, a denser layer of carbon tetrachloride forms beneath a less dense layer of water. the liquids are

The largest natural number which exactly divides the product of any 4 consecutive natural numbers is? A) 6 B) 12 C) 24 D)120 Please mention your method of cal

Darryl earns a gold star every week he is good at school (a school week is 5 days). At the end of the grading period he has 3 gold stars. How many days was he g