Physics In superconductors, the energy gap is due to Electron-electron interaction Phonon-phonon interaction Electron-phonon interaction Electron-photon intercation Electron-electron interaction Phonon-phonon interaction Electron-phonon interaction Electron-photon intercation ANSWER DOWNLOAD EXAMIANS APP
Physics The weakest of all fundamental forces is Nuclear force Magnetic force Gravitational force Electrostatic force Nuclear force Magnetic force Gravitational force Electrostatic force ANSWER DOWNLOAD EXAMIANS APP
Physics When hot-water is sprinkled on a hotter glass tumbler, it breaks because Glass suddenly expands Glass reacts chemically with water Glass suddenly contracts Water evaporates Glass suddenly expands Glass reacts chemically with water Glass suddenly contracts Water evaporates ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in electric heater is Brass Steel Nichrome Tungsten Brass Steel Nichrome Tungsten ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the shortest wavelength? Microwaves Gamma rays Infrared rays Radio waves Microwaves Gamma rays Infrared rays Radio waves ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following characteristics of light remains unchanged when light travels from vaccum enters water Speed Amplitude Wavelength Frequency Speed Amplitude Wavelength Frequency ANSWER DOWNLOAD EXAMIANS APP
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