Physics Water from soil enters into the root hairs owing to : Root pressure Osmotic pressure Capillary pressure Atmospheric pressure Root pressure Osmotic pressure Capillary pressure Atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Bats can sense obstacles because they produce Micro sound waves Supersonic sound waves Ultrasonic sound waves Infrasonic sound waves Micro sound waves Supersonic sound waves Ultrasonic sound waves Infrasonic sound waves ANSWER DOWNLOAD EXAMIANS APP
Physics Solids which conduct electricity at higher temperature but not at lower temperature are called Semi-conductor Metallic-conductor Insulator Super-conductor Semi-conductor Metallic-conductor Insulator Super-conductor ANSWER DOWNLOAD EXAMIANS APP
Physics The component used for tuning a radio is basically a variable Transformer Inductor Condenser Resisto Transformer Inductor Condenser Resisto ANSWER DOWNLOAD EXAMIANS APP
Physics The Hooke's law is valid for Only proportional region of the stress strain curve Entire elastic region of the stress strain curve Entire stress strain curve Elastic as well as plastic region of the stress strain curve Only proportional region of the stress strain curve Entire elastic region of the stress strain curve Entire stress strain curve Elastic as well as plastic region of the stress strain curve ANSWER DOWNLOAD EXAMIANS APP
Physics In a Cinema hall, the distance between the projector and the screen is increased by 2%. Then the intensity of illumination on the screen is Increased by 2% Decreased by 2% Decreased by 4% Increased by 4% Increased by 2% Decreased by 2% Decreased by 4% Increased by 4% ANSWER DOWNLOAD EXAMIANS APP
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