jassyd2495 jassyd2495

20-03-2021
Physics

contestada

what is the frequency of a wave that had a wavelength of 15m and is traveling at 135 m/s

Respuesta :

satashinakumoto satashinakumoto

20-03-2021

V=f x wavelength
f=v/wavelength
=135/15=9 Hz

Answer Link

Otras preguntas

HELPS I NEED THE ANSWER PLSSSSSSSSSSSS!

100 POINTS!! Find the indicated angle or side. Give an exact answer. Find the measure of angle A in degrees.

work out the value of (6.8x10^3)x(1.3x10^-3) give your answer in standard form

Find the equation of the horizontal line at a height of -3.9. y = -3.9x x = -3.9 y = -3.9 the height must be an integer

A quadratic sequence is defined as:2;12;28;50 Calculate the first difference between Tn and Tn-1 where Tn= 688

on the first day the apple iphone 5 was released, the local store had 200 in stock. by 8:00 pm, the store had sold 3/5 of their stock. how many phone were left

8. Which of the following organisms can be heterotrophic and/or autotrophic? a. Volvox b. Euglena c. Oscillatoria d. a, b, and c e. a and b only

Explain how the information given below could be used to determine the concentration of an unknown sample. Concentration (M) 0.20 0.3 0.40 0.50 Absorbances 0.27

Answer in the affirmative.1 ¿Se prohíbe usar los teléfonos celulares en el trabajo?2 ¿Hay que hablar en español en clase?

Which quadratic equation is equivalent to (x-4)² – (x − 4) − 6 = 0? A)O (u-4)2-(u-4)-6=0 where u = (x-4) B)Ou²-(u-4)-6=0 where u = (x-4) C)Ou²-16-u-6=0 where u