Physics A nuclear reactor is said to have become 'critical' when It is shut down to avoid explosion It is ready to produce controlled energy It stops due to malfunctioning It starts emitting dangerous radioactive radiations It is shut down to avoid explosion It is ready to produce controlled energy It stops due to malfunctioning It starts emitting dangerous radioactive radiations ANSWER DOWNLOAD EXAMIANS APP
Physics The recoiling of gun is an example of which of the following? Law of Conservation of Angular Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Energy Law of Conservation of Linear Momentum Law of Conservation of Angular Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Energy Law of Conservation of Linear Momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is not a feature of Indifference Curve? They do not intersect each other They are parallel to each other They are concave to each other They slope downwards to the right They do not intersect each other They are parallel to each other They are concave to each other They slope downwards to the right ANSWER DOWNLOAD EXAMIANS APP
Physics If the length of a simple pendulum is halved then its period of oscillation is Decreased by a factor 2 Increased by a factor 2 Halved Doubled Decreased by a factor 2 Increased by a factor 2 Halved Doubled ANSWER DOWNLOAD EXAMIANS APP
Physics Why do birds not have respiratory trouble at the time of flying at high altitude ? They use less oxygen Their lungs are very large They fly inactively They have extra air sacs They use less oxygen Their lungs are very large They fly inactively They have extra air sacs ANSWER DOWNLOAD EXAMIANS APP
Physics At what temperature do the Fahrenheit and Celsius scales give the same reading? -40 degreees 0 degreees 32 degreees 212 degrees -40 degreees 0 degreees 32 degreees 212 degrees ANSWER DOWNLOAD EXAMIANS APP
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