Physics Why does'nt the hydrogen atom emit X-rays? It is very small in size It has only one electron Its energy levels are very close to each other It is highly electropositive It is very small in size It has only one electron Its energy levels are very close to each other It is highly electropositive ANSWER DOWNLOAD EXAMIANS APP
Physics The term ''Higgs Boson' is associated with Nano Technology Oncology God Particle Stem Cell Research Nano Technology Oncology God Particle Stem Cell Research ANSWER DOWNLOAD EXAMIANS APP
Physics A simple microscope consists of : A short focus convex lens A long focus convex lens A long focus concave lens A short focus concave lens A short focus convex lens A long focus convex lens A long focus concave lens A short focus concave lens ANSWER DOWNLOAD EXAMIANS APP
Physics In radio-communication, the signals emitted by transmitting antenna are reflected on Ozonosphere Ionosphere Stratosphere Troposphere Ozonosphere Ionosphere Stratosphere Troposphere ANSWER DOWNLOAD EXAMIANS APP
Physics Speed in a given direction is called Velocity Acceleration Displacement Torque Velocity Acceleration Displacement Torque ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is not a part of Kepler's Law? Law of areas Law of speed Law of orbits Law of periods Law of areas Law of speed Law of orbits Law of periods ANSWER DOWNLOAD EXAMIANS APP
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