Physics Among the following materials sound travels fastest in Steel Water Vacuum Air Steel Water Vacuum Air ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following, which is not emitted by radioactive substance? Alpha particles Neutrons Electrons Electromagnetic radiations Alpha particles Neutrons Electrons Electromagnetic radiations ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following is not an electromagnetic wave? R-Ray Infrared Ray Cathode Ray X-Ray R-Ray Infrared Ray Cathode Ray X-Ray ANSWER DOWNLOAD EXAMIANS APP
Physics A spring is an example of which of these Conservation of mass law Newton's 1st law Hooke's law Newton's 3rd law Conservation of mass law Newton's 1st law Hooke's law Newton's 3rd law ANSWER DOWNLOAD EXAMIANS APP
Physics In hydro power station, the motion produced in turbines is due to Flow of water Burning of diesel Burning of coal Production of steam Flow of water Burning of diesel Burning of coal Production of steam ANSWER DOWNLOAD EXAMIANS APP
Physics Energy stored in the nucleus of an atom is called Potential energy Kinetic energy Atomic energy Nuclear energy Potential energy Kinetic energy Atomic energy Nuclear energy ANSWER DOWNLOAD EXAMIANS APP
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