Physics The optical phenomenon that is primarily responsible for the observation of rainbow on a rainy day is Reflection Diffraction Interference Dispersion Reflection Diffraction Interference Dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics The least penetrating power ray is Gamma rays Beta rays Alpha rays None of these Gamma rays Beta rays Alpha rays None of these ANSWER DOWNLOAD EXAMIANS APP
Physics If we want to calculate the pressure of a liquid at the bottom of a vessel, the quantity which is not required to determine it, is Surface area of the bottom of the vessel Height of the liquid column Density of the liquid Acceleration due to gravity at the bottom of the vessel Surface area of the bottom of the vessel Height of the liquid column Density of the liquid Acceleration due to gravity at the bottom of the vessel ANSWER DOWNLOAD EXAMIANS APP
Physics Steel is more elastic than rubber because it : Is harder than rubber Requires larger deforming force Is never deformed Is deformed very easily Is harder than rubber Requires larger deforming force Is never deformed Is deformed very easily ANSWER DOWNLOAD EXAMIANS APP
Physics If electric resistance is to be decreased, then the number of resistances should be connected in ________ None of these Series Parallel Mixed arrangement None of these Series Parallel Mixed arrangement ANSWER DOWNLOAD EXAMIANS APP
Physics What is the range of Strong Nuclear force? Very short Subnuclear size Very short Nuclear size Infinite None Very short Subnuclear size Very short Nuclear size Infinite None ANSWER DOWNLOAD EXAMIANS APP
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