Physics In radio-communication, the signals emitted by transmitting antenna are reflected on Stratosphere Ionosphere Troposphere Ozonosphere Stratosphere Ionosphere Troposphere Ozonosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Which elements are malleable and good conductors of electricity? Iodine and silver Iodine and xenon Tin and xenon Tin and silver Iodine and silver Iodine and xenon Tin and xenon Tin and silver ANSWER DOWNLOAD EXAMIANS APP
Physics The dimension of Planck constant equals to that of Power Angular momentum Momentum Energy Power Angular momentum Momentum Energy 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: 4 T 8 T 1 T 2 T 4 T 8 T 1 T 2 T ANSWER DOWNLOAD EXAMIANS APP
Physics Ohm's law is valid in case of Superconductor Semiconductor Conductor Insulator Superconductor Semiconductor Conductor Insulator ANSWER DOWNLOAD EXAMIANS APP
Physics Forged documents are detected by Ultraviolet rays Gamma rays Infra-red rays Beta rays Ultraviolet rays Gamma rays Infra-red rays Beta rays ANSWER DOWNLOAD EXAMIANS APP
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