Physics Which one of the following reflects back more sunlight as compared to other three? Paddy crop land Sand desert Prairie land Land covered with fresh snow Paddy crop land Sand desert Prairie land Land covered with fresh snow ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? I.Diffusion II.Refraction III.Internal reflection I, II and III I and II I and III II and III I, II and III I and II I and III II and III ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: A single diode A single resistor A single transistor Two diodes A single diode A single resistor A single transistor Two diodes ANSWER DOWNLOAD EXAMIANS APP
Physics Of the following natural phenomena, tell which one known in Sanskrit as 'deer's thirst'? Halo Earthshine Rainbow Mirage Halo Earthshine Rainbow Mirage ANSWER DOWNLOAD EXAMIANS APP
Physics Ice cubes are added to a glass of pure water and a glass of pure alcohol. The ice would be Floating in alcohol and sinking in water At a higher level in alcohol At a higher level in water At the same level in both Floating in alcohol and sinking in water At a higher level in alcohol At a higher level in water At the same level in both ANSWER DOWNLOAD EXAMIANS APP
Physics What is unit of Viscosity ? Newton second per square meter Watt per meter per degree celcius Coulomb Joule per kilogram per Kelvin Newton second per square meter Watt per meter per degree celcius Coulomb Joule per kilogram per Kelvin ANSWER DOWNLOAD EXAMIANS APP
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