Physics Which one among the following is not an electromagnetic wave? Infrared Ray R-Ray Cathode Ray X-Ray Infrared Ray R-Ray Cathode Ray X-Ray ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic brakes work on the principle of Thomson's law Bernoulli's theorem Newton's law Pascal's law Thomson's law Bernoulli's theorem Newton's law Pascal's law ANSWER DOWNLOAD EXAMIANS APP
Physics Flight Recorder is technically called : Blind box Altitude meter Black box Dark box Blind box Altitude meter Black box Dark box ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following does the centre of mass lie outside the body? A fountain pen A ring A cricket ball A book A fountain pen A ring A cricket ball A book ANSWER DOWNLOAD EXAMIANS APP
Physics Inside an aeroplane, flying at a high altitude, normal atmospheric pressure is maintained by the use of air pumps. the pressure inside is less than the pressure outside. normal humidity and partial vacuum are maintained. the pressure is the same as that outside. normal atmospheric pressure is maintained by the use of air pumps. the pressure inside is less than the pressure outside. normal humidity and partial vacuum are maintained. the pressure is the same as that outside. ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of mirror is used in the head lights of vehicles ? Convex mirror Plane mirror Concave mirror Parabolic mirror Convex mirror Plane mirror Concave mirror Parabolic mirror ANSWER DOWNLOAD EXAMIANS APP
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