Physics Visible light has a higher frequency than All listed here Radio waves Ultra violet X rays All listed here Radio waves Ultra violet X rays ANSWER DOWNLOAD EXAMIANS APP
Physics Ocean currents are an example of Radiation Insulation Convection Conduction Radiation Insulation Convection Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics A thin oil film on a water surface appears coloured because of Diffraction Interference Polarization Reflection Diffraction Interference Polarization Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Solar energy is due to Fission reactions Fusion reactions Combustion reactions Chemical reactions Fission reactions Fusion reactions Combustion reactions Chemical reactions ANSWER DOWNLOAD EXAMIANS APP
Physics The absolute refractive index of any medium is always: Less than one More than one 1 Less than one More than one 1 ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the principle of refraction total internal reflection scattering interference principle of refraction total internal reflection scattering interference ANSWER DOWNLOAD EXAMIANS APP
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