darrenvalentine41 darrenvalentine41

13-11-2020
Physics

contestada

3. What is the velocity of a wave that has a frequency of 750 Hz and a wavelength of 45.7 cm?

Respuesta :

Аноним Аноним

13-11-2020

Explanation:

v=(750)(45.7)

v=34275

or

v=(750)(0.457)

v=342.75

Answer Link

Otras preguntas

An S3 heart sound is often associated with? a. CHF b. COPD c. Atrial fib. d. Ventricular fib.

Which of the following was a power granted to Congress under the Articles of Confederation? levy and regulate taxes declare and conduct war create and regulate

Though the Aztecs held the most powerful empire in Central America, which Spanish advantage contributed to the Aztecs’ defeat? a powerful army more land strong

how can you reduce the stress of completing a project

3. Consider the functions f(x) = x2 + 10x – 5, g(x) = 8x + 1, and h(x) = 3x – 4. List the functions from least to greatest value when x = 3 and when x = 6. Then

18. Which sentence in the paragraph is the topic sentence? (1) There's no doubt that Springdale needs a new high school. (2) The old Washington High School o

Why were industrial and agricultural surpluses a problem for the US economy? The United States did not have an efficient method of distributing goods to consume

How did the end of the slave trade in 1808 help draw African Americans to Christian churches

The middle layer of the urinary bladder is identified as ___________. a. Mucous coat b. Submucous coat c. Muscular Coat d. Sphincter Coat

What did the Social Security Act and the Work Progress Administration have in common regarding employment for young people?