What is the formula for calculating wave speed?

The formula for calculating wave speed is indeed represented by the relationship between frequency and wavelength, which states that speed equals frequency multiplied by wavelength. This relationship is fundamental in wave mechanics and reflects how waves propagate through a medium.

In this context, the frequency refers to the number of cycles of the wave that pass a given point per second, while the wavelength is the distance between consecutive crests (or troughs) of a wave. When you multiply these two quantities, you get the speed of the wave, which indicates how quickly the wave fronts travel through the medium.

This relationship is particularly significant when analyzing various types of waves, such as sound waves or electromagnetic waves, as it allows you to predict how changes in frequency or wavelength will affect the wave speed.

Other options might use the concept of speed but do not specifically relate to the propagation of waves as required by this context. By focusing on the correct formula, you can better understand the essential characteristics of wave behavior and apply this knowledge to different scenarios in wave physics.