Physics Friction is caused by the ________ on the two surfaces in contact. Irregularities Smoothness Densities Gaps Irregularities Smoothness Densities Gaps ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic machines work under the Principle of : Joules Law Pascal's Law Floatation Law Newton's Law Joules Law Pascal's Law Floatation Law Newton's Law ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following is credited for the discovery of ''Expanding Universe"? Niels Bohr Edwin Hubble V Raman S Chandra Shekhar Niels Bohr Edwin Hubble V Raman S Chandra Shekhar ANSWER DOWNLOAD EXAMIANS APP
Physics Alcohol is more volatile than water because ________ is lower than water. Its boiling point Its surface tension Its density Its viscosity Its boiling point Its surface tension Its density Its viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics In a freezer ice cubes will be formed more quickly in trays made of Rubber Aluminium Wood Plastic Rubber Aluminium Wood Plastic ANSWER DOWNLOAD EXAMIANS APP
Physics If a force acts upon two objects at rest, and having different masses for the same amount of time, then which one of the following will be the same for both the objects? Kinetic Energy Velocity Acceleration Momentum Kinetic Energy Velocity Acceleration Momentum ANSWER DOWNLOAD EXAMIANS APP
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