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