Physics Who is the first person to define speed Kepler Newton Galileo Ptolemy Kepler Newton Galileo Ptolemy ANSWER DOWNLOAD EXAMIANS APP
Physics Ice cubes are added to a glass of pure water and a glass of pure alcohol. The ice would be Floating in alcohol and sinking in water At the same level in both At a higher level in alcohol At a higher level in water Floating in alcohol and sinking in water At the same level in both At a higher level in alcohol At a higher level in water ANSWER DOWNLOAD EXAMIANS APP
Physics Electromagnetic waves are transverse in nature is evident by Reflection Diffraction Polarisation Interference Reflection Diffraction Polarisation Interference 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 Optical interference Wave Nature of electrons Motion of charged particle in electromagnetic fields Faraday's law of Electromagnetic induction Optical interference Wave Nature of electrons ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following criterion is used for any metal to be used as a cooking material ? More thermal conductivity Less thermal conductivity Less electrical conductivity More specific heat More thermal conductivity Less thermal conductivity Less electrical conductivity More specific heat ANSWER DOWNLOAD EXAMIANS APP
Physics The component used for tuning a radio is basically a variable Transformer Condenser Resisto Inductor Transformer Condenser Resisto Inductor ANSWER DOWNLOAD EXAMIANS APP
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