Physics Which one is the unit of surface tension of a liquid Joule/ mm None of these Newton /m2 Electron volt /cm2 Joule/ mm None of these Newton /m2 Electron volt /cm2 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a property of heavy water ? It produces corrosion Freezing point of heavy water is higher than that of ordinary water Density of heavy water is higher than that of ordinary water Boiling point of heavy water is lower than that or ordinary water It produces corrosion Freezing point of heavy water is higher than that of ordinary water Density of heavy water is higher than that of ordinary water Boiling point of heavy water is lower than that or ordinary water ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids is most viscous? Oil Petrol Water Milk Oil Petrol Water Milk ANSWER DOWNLOAD EXAMIANS APP
Physics Small bubbles are perfectly spherical because of Gravity Surface tension Pressure Viscosity Gravity Surface tension Pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Pitot tube is used to measure Velocity at stagnation point Static pressure Stagnation pressure Dynamic pressure Velocity at stagnation point Static pressure Stagnation pressure Dynamic pressure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS