Giannashemo Giannashemo
  • 15-11-2021
  • Mathematics
contestada

Calculate the frequency of a wave with a speed of 250m/s and a wavelength of 50m.


HELPPPPPPPPPPPPPPPPPPPPPPPP PLS

Respuesta :

mukami75
mukami75 mukami75
  • 15-11-2021

Answer:

formulas

frequency=speed/wavelength

f=250/50

f=50hz

Answer Link

Otras preguntas

Two particles, one with charge -5.45 × 10^-6 C and one with charge 4.39 × 10^-6 C, are 0.0209 meters apart. What is the magnitude of the force that one particle
A recipe uses 5 cups of water, 3 cups of rice, and 1 cup of black beans. What is the ratio of cups of rice to cups of water?
Which one of the following is true concerning retinoblastoma protein and the transcription factor E2F? a. E2F phosphorylates Rb b. E2F binds phosphorylated Rb c
What is the forward velocity of a 250 lb stone projectile that leaves a medieval catapult 55 degrees from the ground at 50 m/s?
. The first step in devising security services and mechanisms is to develop a security policy True False
Which of the following is a strong base? КОН b. H2 11 c. NH d. HCI a.
f(x) = 4; find f(-5) and f(0.4)
You are given 12.33 moles of O2. How many moles of CO2 can be made?
If the Earth’s crust contained twice as much iron as it does, would atmospheric oxygen buildup have been slowed down or sped up during the past 2.5 billion year
write a program that does the following: 1. Declare the string variables firstname and last name. 2. Prompt the user for first name and last name. 3. Read in th