Physics Lux is the SI unit of luminous efficiency luminous intensity luminous flux intensity of illumination luminous efficiency luminous intensity luminous flux intensity of illumination ANSWER DOWNLOAD EXAMIANS APP
Physics On a rainy day, small oil films on water show brilliant colours. This is due to interference polarization diffraction dispersion interference polarization diffraction dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics Point A is at a lower electrical potential than point B. An electron between them on the line joining them will Move at right angles to the line joining A and B Move towards B Move towards A Remain at rest Move at right angles to the line joining A and B Move towards B Move towards A Remain at rest ANSWER DOWNLOAD EXAMIANS APP
Physics Materials for rain-proof coats and tents owe their water-proof properties to elasticity specific gravity viscosity surface tension elasticity specific gravity viscosity surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics RADAR is used for: locating submerged submarines. detecting and locating the position of objects such as Aeroplanes. receiving a signals in a radio receiver. locating geostationary satellites. locating submerged submarines. detecting and locating the position of objects such as Aeroplanes. receiving a signals in a radio receiver. locating geostationary satellites. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS