The resultant wave has double the amplification
The amplitudes add.
The resultant wave has double the amplification
The amplitudes add.
It depends. if the waves are in sync with each other, they will amplify. If they are out of sync, they will be negated.
The wave length.
diffraction
wavelength
The correct answer is ''Interference"
Constructive interference.
The wavelength is the distance between two consecutive corresponding points on a wave.Distance between two crests is the wavelength of a wave.
superposition
interference
wavelength
That distance is called the wavelength.