Physics A thin oil film on a water surface appears coloured because of Diffraction Reflection Interference Polarization Diffraction Reflection Interference Polarization ANSWER DOWNLOAD EXAMIANS APP
Physics The blue colour of sky is due to Scattering of shorter wavelengths of sunlight in the atmosphere Refraction of sunlight Scattering of longer wavelengths of sunlight in the atmosphere Reflection of sunlight Scattering of shorter wavelengths of sunlight in the atmosphere Refraction of sunlight Scattering of longer wavelengths of sunlight in the atmosphere Reflection of sunlight ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of light associated with the appearance of blue colour of the sky is Interference Refraction Scattering Reflection Interference Refraction Scattering Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because of Atmospheric water vapour Scattering of light Reflection on sea water Emision of blue wavelength by the sun Atmospheric water vapour Scattering of light Reflection on sea water Emision of blue wavelength by the sun ANSWER DOWNLOAD EXAMIANS APP
Physics Light scattering takes place in Colloidal solutions Electrolyte solutions Basic solutions Acidic solutions Colloidal solutions Electrolyte solutions Basic solutions Acidic solutions ANSWER DOWNLOAD EXAMIANS APP
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