What is the relationship between wavelength, speed and frequency?
(2 votes)
Loading...Similar Posts
Multipliers and adders?
How do these components work?
Calculate the enthalpy of formation of methane?
ByJensek81
After successfully completing the "Chemistry 2" exam (not least thanks to your many helpful answers), we are now tackling the "Chemistry 1" exam. The enthalpy of formation of methane is to be calculated using the following reaction equations and reaction enthalpies. Problem. I don't understand the solution. Δ Hf = -ΔH1 + ΔH2 + 2…
Is the experimental protocol correct?
The first picture shows my test protocol and the second the task. Hope the writing is legible
How many molecules does 1 L of water contain?
Density: 1.0 g/cm^3 . Please explain.
Fractions and surfaces?
ByBellaB12
Hello everyone, How would you calculate the area of the lake in this task? I proceeded as follows: 2.5 cm = 10 km (see image) 4 cm = 16 km 2cm = 8km 2×4= 8cm² = 128cm² Thanks for your help!
Lens construction (lens equation…)?
BySemih71
Hello, I have a question about the following task: "A large but thin, symmetrical lens is used to create an image of the two points A and B in the adjacent figure. Points A′ and B′ are the resulting real images of points A and B." I also wanted to ask the following question: If…
In most cases, for example in the case of sound and light, the propagation speed is constant, so there is the simple mathematical relationship mentioned by 1mgont.
However, there is at least one exception, surface waves. The propagation speed also depends on the wavelength. That’s exactly what I need to look again.
If λ is the wavelength and f is the frequency, then Phase velocity
c=λ*f
For simple waves, c is independent of λ; but this does not generally have to be the case (e.g., heavy waves in the atmosphere or waves in an electrical waveguide)
Speed = Wavelength * Frequency
or: = Wavelength / Wavelength