Since the distance between distinct fringes varies with wavelength, increasing the light’s wavelength also increases the distance between them. Violet light has the smallest wavelength in the color spectrum, ranging from 380 to 435 nm, while red light has the largest, ranging from 625 to 740 nm.
The pattern of interference shifts. There are fewer constructive and destructive interference points as the wavelength increases. The quiet and noisy areas are farther apart. Similarly, there are more areas of interference when the tone is changed to a lower wavelength.
Since the distance between distinct fringes varies with wavelength, increasing the light’s wavelength also increases the distance between them. Violet light has the smallest wavelength in the color spectrum, ranging from 380 to 435 nm, while red light has the largest, ranging from 625 to 740 nm.
The pattern of interference shifts. There are fewer constructive and destructive interference points as the wavelength increases. The quiet and noisy areas are farther apart. Similarly, there are more areas of interference when the tone is changed to a lower wavelength.