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