Physics The instrument for measuring intensity of earthquakes is called Seismograph Ediograph Pantagraph Ergograph Seismograph Ediograph Pantagraph Ergograph ANSWER DOWNLOAD EXAMIANS APP
Physics The period of revolution of a certain planet in an orbit of radius R is T. Its period of revolution in an orbit of radius 4R will be: 8 T 4 T 1 T 2 T 8 T 4 T 1 T 2 T ANSWER DOWNLOAD EXAMIANS APP
Physics Fibre optics work on the principle of Scattering of light Total internal absorption Total internal reflection Optical rotation Scattering of light Total internal absorption Total internal reflection Optical rotation 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 good conducting power of the metal body The heat emitted by the engine The double layered wind shield The greenhouse effect The good conducting power of the metal body The heat emitted by the engine The double layered wind shield ANSWER DOWNLOAD EXAMIANS APP
Physics Light scattering takes place in Basic solutions Acidic solutions Electrolyte solutions Colloidal solutions Basic solutions Acidic solutions Electrolyte solutions Colloidal solutions ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following are methods of heat transfer? Evaporation Convection Revolution Thermal Expansion Evaporation Convection Revolution Thermal Expansion ANSWER DOWNLOAD EXAMIANS APP
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