Physics Stars appear twinkling because of ......... of light. Scattering Absorption Emission Reflection Scattering Absorption Emission Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Bending of light rays in denser medium is termed as: Reflection Refraction Deflection Dispersion Reflection Refraction Deflection Dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following property of sound is affected by change in air temperature? Frequency Intensity Amplitude Wavelength Frequency Intensity Amplitude Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics The atmospheric air is held to the Earth by : Rotation of the Earth Clouds Gravity Winds Rotation of the Earth Clouds Gravity Winds ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum escape velocity of rocket to be launched into space ? 11 Km/Sec. 6 Km/Sec. 5 Km/Sec. 15 Km/Sec. 11 Km/Sec. 6 Km/Sec. 5 Km/Sec. 15 Km/Sec. ANSWER DOWNLOAD EXAMIANS APP
Physics What is the process of conversion of solid state directly to gaseous state called? Condensation Sublimation Distillation Evaporation Condensation Sublimation Distillation Evaporation ANSWER DOWNLOAD EXAMIANS APP
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