Physics The blue colour of water in the sea is due to Scattering of blue light by water molecules Absorption of other colours except blue by water molecules Reflection of blue light by impurities in sea water Reflection of blue sky by sea water Scattering of blue light by water molecules Absorption of other colours except blue by water molecules Reflection of blue light by impurities in sea water Reflection of blue sky by sea water ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following developed the technology of underground nuclear explosion ? Dr. Vikram Sarabhai Dr. Raja Ramanna Dr. P. K. Iyengar Dr. Homi J. Bhabha Dr. Vikram Sarabhai Dr. Raja Ramanna Dr. P. K. Iyengar Dr. Homi J. Bhabha ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: Natural radioactivity was discovered by Enrico Fermi Earnest Rutherford Marie Curie Henry Bacquerel Enrico Fermi Earnest Rutherford Marie Curie Henry Bacquerel ANSWER DOWNLOAD EXAMIANS APP
Physics A small piece of a substance is weakly attracted by a strong magnetic field. The substance is Ferromagnetic Diamagnetic Non-magnetic Paramagnetic Ferromagnetic Diamagnetic Non-magnetic Paramagnetic ANSWER DOWNLOAD EXAMIANS APP
Physics Super cooling stands for cooling of a liquid : Above melting point At freezing point Below freezing point At melting point Above melting point At freezing point Below freezing point At melting point ANSWER DOWNLOAD EXAMIANS APP
Physics Conversion of sound energy into electrical energy is done by Solar cell Loudspeaker Gramophone Microphone Solar cell Loudspeaker Gramophone Microphone ANSWER DOWNLOAD EXAMIANS APP
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