Physics The blue colour of water in the sea is due to Reflection of blue sky by sea water Absorption of other colours except blue by water molecules Reflection of blue light by impurities in sea water Scattering of blue light by water molecules Reflection of blue sky by sea water Absorption of other colours except blue by water molecules Reflection of blue light by impurities in sea water Scattering of blue light by water molecules ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a good conductor of heat but a bad conductor of electricity ? Celluloid Asbestos Rubber Mica Celluloid Asbestos Rubber Mica ANSWER DOWNLOAD EXAMIANS APP
Physics RADAR is used for: receiving a signals in a radio receiver. locating submerged submarines. detecting and locating the position of objects such as Aeroplanes. locating geostationary satellites. receiving a signals in a radio receiver. locating submerged submarines. detecting and locating the position of objects such as Aeroplanes. locating geostationary satellites. ANSWER DOWNLOAD EXAMIANS APP
Physics What is colour of light related to ? Velocity Quality Frequency Amplitude Velocity Quality Frequency Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following colour of light deviates least through the prism? Green Violet Red Yellow Green Violet Red Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics Mist is caused by Water vapour at low temperature Ice at low temperature Dry ice Carbon-monoxide in solid form Water vapour at low temperature Ice at low temperature Dry ice Carbon-monoxide in solid form ANSWER DOWNLOAD EXAMIANS APP
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