Can two waves have same frequency?

Two waves of the same frequency, travelling in the same medium are coherent either when they are in phase or when the phase difference between their waves is constant; they are not coherent if there is a random or changing phase relationship.

Do waves with same frequency have same wavelength?

For example, in a birefrigent medium (https://en.wikipedia.org/wiki/Birefringence), the wavelength depends on the polarization, so two waves in the same medium and with the same frequency but different polarization can have different wavelengths. Nope nope nope.

What happens when the frequency of a light wave changes?

Explanation: Since light travels at the speed of light (wow), if you increase the frequency (number of waves per time frame) then you have to decrease the length of those waves in order to maintain the speed.

What happens to the energy if the frequency of a wave increases?

The higher the amplitude, the higher the energy. To summarise, waves carry energy. The amount of energy they carry is related to their frequency and their amplitude. The higher the frequency, the more energy, and the higher the amplitude, the more energy.

Can two waves have same frequency but different wavelength?

They can. If they have to be different, then they need to have different directions. They interfere, only the destructive interference does not cancel, but just reduce.

Can two waves have the same wavelength?

Both Wave 1 and Wave 2 have the same wavelength but different amplitudes. The wavelength of light is an important property for it is this that determines the nature of the light. Red light has a different wavelength to that of blue light and green light has a different wavelength from both of them.

How do frequencies affect light?

The amount of energy in a light wave is proportionally related to its frequency: High frequency light has high energy; low frequency light has low energy. Of visible light, violet has the most energy and red the least.

What happen when the frequency increases?

From these equations you may realize that as the frequency increases, the wavelength gets shorter. As the frequency decreases, the wavelength gets longer. There are two basic types of waves: mechanical and electromagnetic. Electromagnetic waves can travel through a medium or a vacuum.

What happens to the energy of light as frequency decreases?

All photons travel at the speed of light. From this equation, it is clear that the energy of a photon is directly proportional to its frequency and inversely proportional to its wavelength. Thus as frequency increases (with a corresponding decrease in wavelength), the photon energy increases and visa versa.

When the frequency decreases what happens to the energy?

Energy increases as the wavength decreases and the frequency increases.

What is interference of light waves?

Interference of Light Waves is defined as the modification in the distribution of light energy when two or more waves superimpose each other. For Interference the waves emitted by sources should be with zero phase difference or no phase difference. These sources should emit continuous waves of same wave length and same time period.

What happens when two in phase waves have the same frequency?

When two in phase waves having the same frequency meets at the same place at the same time, the amplitudes of the two waves are simply added together. The resultant wave amplitude is greater than that of the original wave.

What happens when two waves meet in the same medium?

When two waves meet while traveling along the same medium, either the amplitudes of both waves are added or the amplitudes of both waves are subtracted. Based on this, the wave interference is of two types: constructive interference and destructive interference. Constructive wave interference.

What is the relationship between energy and frequency of light waves?

The amount of energy in a light wave is proportionally related to its frequency: High frequency light has high energy; low frequency light has low energy.