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