Physics In the atmosphere ultraviolet rays are absorbed by Nitrogen Oxygen Helium Ozone Nitrogen Oxygen Helium Ozone ANSWER DOWNLOAD EXAMIANS APP
Physics Remote-sensing device has an inbuilt source of G-ray X-ray Ultraviolet ray Infrared ray G-ray X-ray Ultraviolet ray Infrared ray ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit for measuring work and energy is Farad Joule Watt Ohm Farad Joule Watt Ohm ANSWER DOWNLOAD EXAMIANS APP
Physics Formation of shadows can be explained by Total internal reflection Reflection Refraction Rectilinear propagation of light Total internal reflection Reflection Refraction Rectilinear propagation of light ANSWER DOWNLOAD EXAMIANS APP
Physics Even after sunset, the air near the Earth's surface continue to receive heat due to Convection Conduction Terrestrial Radiation Insolation Convection Conduction Terrestrial Radiation Insolation ANSWER DOWNLOAD EXAMIANS APP
Physics Ohm's law is valid in case of Semiconductor Insulator Conductor Superconductor Semiconductor Insulator Conductor Superconductor ANSWER DOWNLOAD EXAMIANS APP
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