Register
A wave has a wave length of 2 m and a frequency of 500 Hz, what is its speed?
151k views
0 votes
A wave has a wave length of 2 m and a frequency of 500 Hz, what is its speed?

User Neinstein
by
8.6k points

2 Answers

1 vote
speed of light = wavelength x frequency

speed of light = 2m x 500 Hz

speed of light = 1000 m/s
User TigerBear
by
8.0k points
5 votes
The wavelength, λ tells us how long one segment of the wave is. The frequency, f tells us how often one whole segment goes by. So the speed is the wavelength (in meters), times the frequency (in Hz)
v=λ f=1000m/s
User Zverok
by
8.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
what is a device that transforms thermal energy to mechanical energy
How many light sources do you know Pls list them
What is the minimum resistance which can be made using five resistors each of 1/5
Link Copied!