Physics The information of brilliant colors in a thin soap film is a consequence of the phenomena of Diffraction and dispersion Multiple refraction and dispersion Multiple reflection and interference Polarization and interference Diffraction and dispersion Multiple refraction and dispersion Multiple reflection and interference Polarization and interference ANSWER DOWNLOAD EXAMIANS APP
Physics Optic fibres are used in : X-ray photos Ultrasound scans CAT scans Endoscopy X-ray photos Ultrasound scans CAT scans Endoscopy ANSWER DOWNLOAD EXAMIANS APP
Physics Purpose of an optical filter is to Dispense light into component colours Transmit or absorb light of different colours Reflect lights of different colours Refract light of different colours Dispense light into component colours Transmit or absorb light of different colours Reflect lights of different colours Refract light of different colours ANSWER DOWNLOAD EXAMIANS APP
Physics Parabolic mirrors are used in Shaving mirros Car headlights Driving mirrors Dentists mirros Shaving mirros Car headlights Driving mirrors Dentists mirros ANSWER DOWNLOAD EXAMIANS APP
Physics Fibre optics work on the principle of Optical rotation Total internal reflection Scattering of light Total internal absorption Optical rotation Total internal reflection Scattering of light Total internal absorption ANSWER DOWNLOAD EXAMIANS APP
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