Physics The sky appears blue because All colours interfere to produce blue In white light, the blue component dominates It is actually blue The atmosphere scatters blue colour more than the others All colours interfere to produce blue In white light, the blue component dominates It is actually blue The atmosphere scatters blue colour more than the others ANSWER DOWNLOAD EXAMIANS APP
Physics A car parked in the sun with its windows closed gets terribly hot inside. This is due to The greenhouse effect The heat emitted by the engine The good conducting power of the metal body The double layered wind shield The greenhouse effect The heat emitted by the engine The good conducting power of the metal body The double layered wind shield ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following is not an electromagnetic wave? Infrared Ray X-Ray R-Ray Cathode Ray Infrared Ray X-Ray R-Ray Cathode Ray ANSWER DOWNLOAD EXAMIANS APP
Physics An integrated circuit is more advantages than a coventional circuit because If a part of the integrated circuit fails the entire circuit is simply replaced All listed here They make the electric equipments more reliable and easier for servicing A faulty part of a conventional circuit may be difficult to locate and repair If a part of the integrated circuit fails the entire circuit is simply replaced All listed here They make the electric equipments more reliable and easier for servicing A faulty part of a conventional circuit may be difficult to locate and repair ANSWER DOWNLOAD EXAMIANS APP
Physics Two electric bulbs marked 25W – 220V and 100W – 220V are connected in series to a 440Vsupply. Which of the bulbs will fuse? Neither 100 W Both 25 W Neither 100 W Both 25 W ANSWER DOWNLOAD EXAMIANS APP
Physics For Gamma radiation, what stops its penetrating abilities? All of these Steal Concrete Lead All of these Steal Concrete Lead ANSWER DOWNLOAD EXAMIANS APP
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