A wave on a string is observed to have a frequency of 3 Hertz. Its wavelength is 6 centimeters. What is its wave speed?

Frequency = SpeedWavelength or Wavelength = SpeedFrequency

Frequency = 2m/s1m=2 waves /s, or 2 Hz

Wavelength = 2m/ (over) s2waves /s=1 m

Complete

Wavelength = 2m /s2 waves /s= 1 m

Explanation:

The Speed of a Wave

Wave speed is the distance a wave travels in a given amount of time, such as the number of meters it travels per second. Wave speed (and speed in general) can be represented by the equation:

Speed = DistanceTime

Wave Speed, Wavelength, and Wave Frequency

Wave speed is related to both wavelength and wave frequency. Wavelength is the distance between two corresponding points on adjacent waves. Wave frequency is the number of waves that pass a fixed point in a given amount of time. This equation shows how the three factors are related:

Speed = Wavelength x Wave Frequency

In this equation, wavelength is measured in meters and frequency is measured in hertz (Hz), or number of waves per second. Therefore, wave speed is given in meters per second, which is the SI unit for speed.

Q: If you increase the wavelength of a wave, does the speed of the wave increase as well?

A: Increasing the wavelength of a wave doesn’t change its speed. That’s because when wavelength increases, wave frequency decreases. As a result, the product of wavelength and wave frequency is still the same speed.

1800 is the speed

Explanation:

i looked it up

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explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."