Physics The minimum number of geostationary satellites needed for uninterrupted global coverage is : 3 2 4 1 3 2 4 1 ANSWER DOWNLOAD EXAMIANS APP
Physics Weight of a body is maximum at the: Equator Tropics Subtropics Pole Equator Tropics Subtropics Pole ANSWER DOWNLOAD EXAMIANS APP
Physics A barometer is kept inside a bell jar. Air is slowly pumped out of the jar. The bell jar breaks up The mercury level starts rising The mercury level starts falling The mercury level does not change The bell jar breaks up The mercury level starts rising The mercury level starts falling The mercury level does not change ANSWER DOWNLOAD EXAMIANS APP
Physics An optically plane surface reflects a beam of light As diffused beams in all directions As parallel beams in all directions As a parallel beam in one direction As a diffused beam in one direction As diffused beams in all directions As parallel beams in all directions As a parallel beam in one direction As a diffused beam in one direction ANSWER DOWNLOAD EXAMIANS APP
Physics Least audible sound for most of the human ear is : 0.005 µ bar 10.0 µ bar 5.0 µ bar 0.0002 µ bar 0.005 µ bar 10.0 µ bar 5.0 µ bar 0.0002 µ bar ANSWER DOWNLOAD EXAMIANS APP
Physics The force that keeps a body in a circular motion called The centripetal force The frictional force All listed here The centrifugual force The centripetal force The frictional force All listed here The centrifugual force ANSWER DOWNLOAD EXAMIANS APP
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