Physics Stars appear twinkling because of ......... of light. Emission Scattering Reflection Absorption Emission Scattering Reflection Absorption ANSWER DOWNLOAD EXAMIANS APP
Physics What is colour of light related to ? Quality Velocity Frequency Amplitude Quality Velocity Frequency Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following components can not be developed within an ''integrated circuit'? Transistor Transformer Diode Triode Transistor Transformer Diode Triode ANSWER DOWNLOAD EXAMIANS APP
Physics In superconductors, the energy gap is due to Electron-electron interaction Phonon-phonon interaction Electron-photon intercation Electron-phonon interaction Electron-electron interaction Phonon-phonon interaction Electron-photon intercation Electron-phonon interaction ANSWER DOWNLOAD EXAMIANS APP
Physics Rain drops fall from great height. Which among the following statements is true regarding it? They fall with that ultimate velocity, which are different for different droplets They fall with same ultimate velocity Their velocity increases and they fall with same velocity on the earth Their velocity increases and they fall with different velocity on the earth They fall with that ultimate velocity, which are different for different droplets They fall with same ultimate velocity Their velocity increases and they fall with same velocity on the earth Their velocity increases and they fall with different velocity on the earth ANSWER DOWNLOAD EXAMIANS APP
Physics What part of the atom has a positive charge? All listed here Proton Electron Neutron All listed here Proton Electron Neutron ANSWER DOWNLOAD EXAMIANS APP
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