mlmadrid mlmadrid

06-02-2020
Physics

contestada

A wave is traveling at 241 m/s. It has a wavelength of 30.0 m. What is its frequency?
A. 8.03 Hz
B. 30.0 Hz
C. 271 Hz
D. 7,230 Hz

Respuesta :

06-02-2020

Answer:

A) 8.03Hz

Explanation:

f = V/λ

Where wavelength( λ )= 30m

Speed (V) =241m/S

f= 241/30=8.03Hz

Answer Link

Otras preguntas

Which expression is equivalent to -

if someone could help me, it’d be great!

On a graph, which characteristic shape is shown by exponential growth? A. T-Shaped graph B. S-Shaped graph C. J-Shaped graph D. Straight horizontal line

Plz help me with this question!!!!!!

Which of the following categories of slave labor could NOT be found on plantations ( can be more than 1) A) overseers B)artisan and craftsmen C)domestic worke

Stretching a car loan from 48 months to 60 months means the car will end up costing you more when you have paid in full.

Briefly compare how the ottoman and Safavid empires treated the religious minorities they conquered. Be sure to discuss the ottoman janissary system and The ri

Do you agree that "The ends justify the means"?

The graph shows excess demand. Which explains why the price indicated by p2 on the graph is lower than the equilibrium price?

Which is the best summary of this paragraph? A. The Allosaurus had two powerful legs and two very short arms. The hands had only three fingers, but each fing