Physics Super cooling stands for cooling of a liquid : Below freezing point At freezing point At melting point Above melting point Below freezing point At freezing point At melting point Above melting point ANSWER DOWNLOAD EXAMIANS APP
Physics Copper wires are generally used for electrical power transmission instead of iron wire because : Copper is lighter than iron Copper can take higher power than iron Copper is a better conductor of electricity than iron Copper is cheaper than iron Copper is lighter than iron Copper can take higher power than iron Copper is a better conductor of electricity than iron Copper is cheaper than iron ANSWER DOWNLOAD EXAMIANS APP
Physics Where are mesons found ? Gamma rays Cosmic rays Laser beam X-rays Gamma rays Cosmic rays Laser beam X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics A falling drop of rain water acquires the spherical shape due to Viscosity Atmospheric pressure Gravitational force Surface Tension Viscosity Atmospheric pressure Gravitational force Surface Tension ANSWER DOWNLOAD EXAMIANS APP
Physics If a boy sitting in a train, which is moving at a constant velocity, throws a ball straight up into the air, the ball will None of these Fall into his hand Fall in front of him Fall behind him None of these Fall into his hand Fall in front of him Fall behind him ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of intensity of sound? Decibel Heartz Newton Tesla Decibel Heartz Newton Tesla ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS