Answer to Question #276330 in Classical Mechanics for gelo

Question #276330

A low - frequency radio wave has a frquency of 250.000 Hz what is the wavelength of this radiowave? (Hint dont forget that is an electromagnetic wave. and therefore you should automatically know its speed.)

Expert's answer

"\\lambda=\\frac c{\\nu}=1.2~km."

Learn more about our help with Assignments: Physics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. A wave with a frequency of 300 per second travels from water in which its velocity is 1450 m/s to ai
2. A longitudinal wave of frequency 100Hz has a wavelength of 11 m Find the speed of propagation.
3. calculate the speed of sound in air at stp. density of air at STP = 1.293 kg/m^3, y = 1.40
4. find the velocity of a longitudinal wave in a brass rod whose density is 8.5 g/cm^3
5. Find the velocity of a transverse wave in a string which is 4.0 m long with a mass with a total mass
6. An object has a positive velocity and a decreasing kinetic energy, which of the following could appl
7. A 2.6 kg block, in contact with a 90 N/m spring compressed by 2 m, is moving at 4.5 m/s along a ledg