Physics The earth is a Good reflector of heat Non-absorber of heat Good absorber and good radiator of heat Bad absorber and bad radiator of heat Good reflector of heat Non-absorber of heat Good absorber and good radiator of heat Bad absorber and bad radiator of heat ANSWER DOWNLOAD EXAMIANS APP
Physics Electron microscope works on which of the following principles? Motion of charged particle in electromagnetic fields Faraday's law of Electromagnetic induction Wave Nature of electrons Optical interference Motion of charged particle in electromagnetic fields Faraday's law of Electromagnetic induction Wave Nature of electrons Optical interference ANSWER DOWNLOAD EXAMIANS APP
Physics Photon is the fundamental unit/quantum of Electricity Light Gravitation Magnetism Electricity Light Gravitation Magnetism ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because In white light, the blue component dominates The atmosphere scatters blue colour more than the others It is actually blue All colours interfere to produce blue In white light, the blue component dominates The atmosphere scatters blue colour more than the others It is actually blue All colours interfere to produce blue ANSWER DOWNLOAD EXAMIANS APP
Physics A falling drop of rain water acquires the spherical shape due to Gravitational force Surface Tension Atmospheric pressure Viscosity Gravitational force Surface Tension Atmospheric pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of perceived loudness of sound ? Decibel Sone Hertz Phon Decibel Sone Hertz Phon ANSWER DOWNLOAD EXAMIANS APP
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