Physics On a rainy day, small oil films on water show brilliant colours. This is due to diffraction interference polarization dispersion diffraction interference polarization dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics Velocity of sound in air does not change with the change of Pressure of air Temperature of air Moisture content in air Wind in the direction of propagation of sound Pressure of air Temperature of air Moisture content in air Wind in the direction of propagation of sound ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process of production of energy in the Sun Ionization Nuclear fusion Radioactivity Nuclear fission Ionization Nuclear fusion Radioactivity Nuclear fission ANSWER DOWNLOAD EXAMIANS APP
Physics The Solar energy produced by Fusion reaction Fission reaction Combustion reaction None Fusion reaction Fission reaction Combustion reaction None ANSWER DOWNLOAD EXAMIANS APP
Physics Flight Recorder is technically called : Blind box Black box Dark box Altitude meter Blind box Black box Dark box Altitude meter ANSWER DOWNLOAD EXAMIANS APP
Physics Electrical Pressure is also called Power Voltage Current Resistance Power Voltage Current Resistance ANSWER DOWNLOAD EXAMIANS APP
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