Physics On a rainy day, small oil films on water show brilliant colours. This is due to interference polarization dispersion diffraction interference polarization dispersion diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics What is the escape velocity of the rocket in the earth? 12.2 km/sec 11.2 km/sec 13.2 km/sec 10.2 km/sec 12.2 km/sec 11.2 km/sec 13.2 km/sec 10.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics In beta decay what is emitted Proton Neutron Electron All of these Proton Neutron Electron All of these ANSWER DOWNLOAD EXAMIANS APP
Physics When a bottle of perfume is opened in one corner of a room the smell spreads soon throughout the room. This is an example of Diffusion Viscosity Capillarity Surface tension Diffusion Viscosity Capillarity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics Hertz is the SI unit of Weight Power Frequency Pressure Weight Power Frequency Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics A freely suspended magnet remains horizontal at The magnet equator The geographic pole The magnetic south pole The magnetic north pole The magnet equator The geographic pole The magnetic south pole The magnetic north pole ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS