White light is incident normally on a glass plate (in air) of thickness 500 nm and refractive index of 1.5. The wavelength (in nm) in the visible region (400 nm-700 nm) that is strongly reflected by the plate is

White light is incident normally on a glass plate (in air) of thicknes

1.	White light is incident normally on a glass plate (in air) of thickness 500 nm and refractive index of 1.5. The wavelength (in nm) in the visible region (400 nm-700 nm) that is strongly reflected by the plate is
Answer» White light is incident normally on a glass plate $(in air)$ of thickness $500 nm$ and refractive index of $1.5$ . The wavelength $(in nm)$ in the visible region $(400 nm-700 nm)$ that is strongly reflected by the plate is

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White light is incident normally on a glass plate (in air) of thickness 500 nm and refractive index of 1.5. The wavelength (in nm) in the visible region (400 nm-700 nm) that is strongly reflected by the plate is

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