Physics Rolling friction is caused by ________ Gravity Power dissipation Non-elastic effects Buoyancy Gravity Power dissipation Non-elastic effects Buoyancy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following waves cannot be polarised? Radio Infrared Ultra violet Ultrasonic Radio Infrared Ultra violet Ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics The cause for the Tsunami, as deduced by the seismologists, is Low pressure trough in the ocean Deformation of sea floor and vertical displacement of water Sudden change in the monsoon wind Gravitational pull of the moon Low pressure trough in the ocean Deformation of sea floor and vertical displacement of water Sudden change in the monsoon wind Gravitational pull of the moon ANSWER DOWNLOAD EXAMIANS APP
Physics The word ''insolation' means Matters which insulate Insoluble matters Incoming solar radiation None of these Matters which insulate Insoluble matters Incoming solar radiation None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument which uses sound waves to measure the depth of oceans is Altimeter Sonar Radar Venturimeter Altimeter Sonar Radar Venturimeter ANSWER DOWNLOAD EXAMIANS APP
Physics In superconductors, the energy gap is due to Electron-phonon interaction Electron-photon intercation Electron-electron interaction Phonon-phonon interaction Electron-phonon interaction Electron-photon intercation Electron-electron interaction Phonon-phonon interaction ANSWER DOWNLOAD EXAMIANS APP
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