Physics The ''Greenhouse effect' is mainly due to increase in atmospheric Sulphur dioxide Ozone Carbon dioxide Nitrogen Sulphur dioxide Ozone Carbon dioxide Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Physics Bubbles of air rise up through liquids due to Up thrust and surface tension Air current over the liquid and buoyancy Viscosity and buoyancy Surface tension and adherence Up thrust and surface tension Air current over the liquid and buoyancy Viscosity and buoyancy Surface tension and adherence ANSWER DOWNLOAD EXAMIANS APP
Physics 'Farad' is the unit of : Capacitance Conductance Inductance Resistance Capacitance Conductance Inductance Resistance ANSWER DOWNLOAD EXAMIANS APP
Physics A light year is a measure of : Velocity Distance Speed Time Velocity Distance Speed Time ANSWER DOWNLOAD EXAMIANS APP
Physics Who enunciated the laws of planetary motion? Isaac Newton Galileo Johannes Kepler Nicolaus Copernicus Isaac Newton Galileo Johannes Kepler Nicolaus Copernicus ANSWER DOWNLOAD EXAMIANS APP
Physics The reflector of a search light is a : Plane mirror Cylindrical mirror Convex mirror Concave mirror Plane mirror Cylindrical mirror Convex mirror Concave mirror ANSWER DOWNLOAD EXAMIANS APP
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