Physics A barometer is kept inside a bell jar. Air is slowly pumped out of the jar. The mercury level does not change The mercury level starts falling The mercury level starts rising The bell jar breaks up The mercury level does not change The mercury level starts falling The mercury level starts rising The bell jar breaks up ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature at which water boils depends mainly on Density Specific heat Air Pressure Relative humidity Density Specific heat Air Pressure Relative humidity ANSWER DOWNLOAD EXAMIANS APP
Physics Air pressure is measured in which of the following units? Steridian Pascal Newton Kg/mts Steridian Pascal Newton Kg/mts ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic machines work under the Principle of : Pascal's Law Floatation Law Newton's Law Joules Law Pascal's Law Floatation Law Newton's Law Joules Law ANSWER DOWNLOAD EXAMIANS APP
Physics Alcohol is more volatile than water because ________ is lower than water. Its viscosity Its surface tension Its density Its boiling point Its viscosity Its surface tension Its density Its boiling point ANSWER DOWNLOAD EXAMIANS APP
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