HoOoOoOoOMaN HoOoOoOoOMaN

02-11-2020
Physics

contestada

What is the wave speed of a wave that has a frequency of 50 Hz and a wavelength of 2.0 m?

Respuesta :

12-11-2020

Answer:

100 m/s

Explanation:

f= v/ lambda, (where f=frequency, v= velocity, lambda= wavelength)

50 Hz=x/ 2.0 m

x= 100 m/s

Answer Link

Otras preguntas

If Julie invests $9,250 at a rate of 7%, compounded weekly, find the value of the investment after 5 years. $13,455.78

A car travels 354 miles on 11 gallons of gasoline. The best estimate of the car’s miles per gallon is:

An outstanding composer of the notre dame school was

The ______ of a vector is always a positive quantity.

Abdul is choosing a 3 letter password from the letters A,B,C,D, and E. The password cannot have the same letter repeated in it. How many such passwords are poss

find the mean of the data

What is the 7th term of the geometric sequence where a1 = 1,024 and a4 = −16? I got -0.25 for the answer but I'm not sure if it's right, can someone check for m

Stress-induced eating is risky, as it increases fat in the __________, which is a predictor of heart disease in men and women.

Derek and Mia place two green marbles and one yellow marble in a bag. Somebody picks a marble out of the bag without looking and records its color (G for green

Which of the following sentences is correct? A. A clause has a subject and verb, but a phrase does not. B. A phrase is a group of related words, but