Physics Hertz is a unit for measuring Frequency of waves Clarity of waves Intensity of waves Wavelength Frequency of waves Clarity of waves Intensity of waves Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of sound is maximum in which among the following? Vaccum Solids Gases Liquids Vaccum Solids Gases Liquids ANSWER DOWNLOAD EXAMIANS APP
Physics A hunter on the ground wishes to shoot a bird on a tree at a distance with his rifle. He has to point the rifle Vertically upwards In the same direction as the bird At the lower elevation than the bird At a higher elevation than the bird Vertically upwards In the same direction as the bird At the lower elevation than the bird At a higher elevation than the bird ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following are methods of heat transfer? Revolution Thermal Expansion Evaporation Convection Revolution Thermal Expansion Evaporation Convection ANSWER DOWNLOAD EXAMIANS APP
Physics Solar energy is due to Chemical reactions Fission reactions Combustion reactions Fusion reactions Chemical reactions Fission reactions Combustion reactions Fusion reactions ANSWER DOWNLOAD EXAMIANS APP
Physics Lamberts law is related to Refraction Interference Illumination Reflection Refraction Interference Illumination Reflection ANSWER DOWNLOAD EXAMIANS APP
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