Physics Which of the following cannot be used for making lenses? Soil Glass Plastic Water Soil Glass Plastic Water ANSWER DOWNLOAD EXAMIANS APP
Physics When milk is churned, the cream separates from it due to: Gravitational force Centrifugal force Frictional force Viscous forces Gravitational force Centrifugal force Frictional force Viscous forces ANSWER DOWNLOAD EXAMIANS APP
Physics In superconductors, the energy gap is due to Electron-phonon interaction Electron-electron interaction Phonon-phonon interaction Electron-photon intercation Electron-phonon interaction Electron-electron interaction Phonon-phonon interaction Electron-photon intercation ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a freely falling body is an example of ________ accelerated motion. Uniquely Specially Non-uniformly Uniformly Uniquely Specially Non-uniformly Uniformly ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum velocity required for a rocket to overcome earth's gravity and travel into space? 11.2 km/sec 35 km/sec 18 km/sec 21 km/sec 11.2 km/sec 35 km/sec 18 km/sec 21 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics At low temperature, Lead behaves as a : Conductor Superconductor Semi conductor Insulator Conductor Superconductor Semi conductor Insulator ANSWER DOWNLOAD EXAMIANS APP
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