Physics The Solar energy produced by Fission reaction None Fusion reaction Combustion reaction Fission reaction None Fusion reaction Combustion reaction ANSWER DOWNLOAD EXAMIANS APP
Physics The reason for a swimming pool to appear less deep than the actual depth is Reflection Interference Light scattering Refraction Reflection Interference Light scattering Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The point where total mass of a body is supposed to be concentrated is known as Dead centre Centre of gravity Centre of mass Centre of motion Dead centre Centre of gravity Centre of mass Centre of motion ANSWER DOWNLOAD EXAMIANS APP
Physics Which metal is the best conductor of heat? Gold All of these Copper Silver Gold All of these Copper Silver ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of perceived loudness of sound ? Sone Decibel Hertz Phon Sone Decibel Hertz Phon ANSWER DOWNLOAD EXAMIANS APP
Physics A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be A circle A vertical straight line A horizontal straight line A parabola A circle A vertical straight line A horizontal straight line A parabola ANSWER DOWNLOAD EXAMIANS APP