Physics Heat is transmitted from higher temperature to lower temperature through the actual motion of the molecules in Both conduction and convection Conduction Convection Radiation Both conduction and convection Conduction Convection Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: Sir CV Raman was awarded Noble Prize for his work connected with which of the following phenomenon of radiation? Scattering Interference Polarization Diffraction Scattering Interference Polarization Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a body that repeats itself after a regular interval of time is A simple harmonic motion An aperiodic motion An oscillatory motion A periodic motion A simple harmonic motion An aperiodic motion An oscillatory motion A periodic motion ANSWER DOWNLOAD EXAMIANS APP
Physics Electron microscope works on which of the following principles? Optical interference Faraday's law of Electromagnetic induction Motion of charged particle in electromagnetic fields Wave Nature of electrons Optical interference Faraday's law of Electromagnetic induction Motion of charged particle in electromagnetic fields Wave Nature of electrons ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is the unit of surface tension of a liquid Joule/ mm Electron volt /cm2 Newton /m2 None of these Joule/ mm Electron volt /cm2 Newton /m2 None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Addition of suitable impurities into semiconductor, is called Doping Mixing Forming Diluting Doping Mixing Forming Diluting ANSWER DOWNLOAD EXAMIANS APP
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