Physics The commonly used coolant in refrigerators is Ammonia Oxygen Nitrogen Freon Ammonia Oxygen Nitrogen Freon ANSWER DOWNLOAD EXAMIANS APP
Physics A piece of wood is held under water. The upthrust on it will be: Zero More than weight of the wood Less than weight of the wood Equal to the weight of the wood Zero More than weight of the wood Less than weight of the wood Equal to the weight of the wood ANSWER DOWNLOAD EXAMIANS APP
Physics Ohm's law is valid in case of Conductor Superconductor Insulator Semiconductor Conductor Superconductor Insulator Semiconductor ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of the physical quantity "Inductance"? Henry Farad Tesla Weber Henry Farad Tesla Weber ANSWER DOWNLOAD EXAMIANS APP
Physics A bullet is fired from a rifle which recoils after firing. The ratio of kinetic energy of the rifle to that of the bullet is Zero More than one Less than one One Zero More than one Less than one One ANSWER DOWNLOAD EXAMIANS APP
Physics The type of mirrors used in the headlamp of cars is Parabolic concave Cylindrical concave Spherical convex Plane Parabolic concave Cylindrical concave Spherical convex Plane ANSWER DOWNLOAD EXAMIANS APP
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