Physics According to the theory of relativity, which of the following always remains constant ? Space Length of an object Time Velocity of light Space Length of an object Time Velocity of light ANSWER DOWNLOAD EXAMIANS APP
Physics Rocket works on the principle of Archimedes Principle Newton's Second Law Newton's First Law Newton's Third Law Archimedes Principle Newton's Second Law Newton's First Law Newton's Third Law ANSWER DOWNLOAD EXAMIANS APP
Physics The optical phenomenon that is primarily responsible for the observation of rainbow on a rainy day is Reflection Diffraction Dispersion Interference Reflection Diffraction Dispersion Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Bats can sense obstacles because they produce Micro sound waves Infrasonic sound waves Ultrasonic sound waves Supersonic sound waves Micro sound waves Infrasonic sound waves Ultrasonic sound waves Supersonic sound waves ANSWER DOWNLOAD EXAMIANS APP
Physics In superconductors, the energy gap is due to Electron-electron interaction Electron-photon intercation Phonon-phonon interaction Electron-phonon interaction Electron-electron interaction Electron-photon intercation Phonon-phonon interaction Electron-phonon interaction ANSWER DOWNLOAD EXAMIANS APP
Physics When a vibrating tuning fork is placed on a table, a loud sound is heard. This is due to : Reflection Damped vibrations Forced vibrations Refraction Reflection Damped vibrations Forced vibrations Refraction ANSWER DOWNLOAD EXAMIANS APP
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