Physics Who gave black hole theory? Isaac Newton Albert Einstein Stephen Hawking None of these Isaac Newton Albert Einstein Stephen Hawking None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The cooling by a desert Cooler is based on: Air dehydration Hot air replacement Air Rehydration Evaporative Cooling Air dehydration Hot air replacement Air Rehydration Evaporative Cooling ANSWER DOWNLOAD EXAMIANS APP
Physics In the electrical circuit of a house, the fuse acts as A safety device A step down device A thermopile A load A safety device A step down device A thermopile A load ANSWER DOWNLOAD EXAMIANS APP
Physics Stars in the sky appear to twinkle due to A series of refractions A surface tension phenomenon A series of reflections Multiple diminishing brightness A series of refractions A surface tension phenomenon A series of reflections Multiple diminishing brightness ANSWER DOWNLOAD EXAMIANS APP
Physics A permanent magnet can affect Magnets Both A & B None of these Electromagnets Magnets Both A & B None of these Electromagnets ANSWER DOWNLOAD EXAMIANS APP
Physics An optically plane surface reflects a beam of light As parallel beams in all directions As a diffused beam in one direction As a parallel beam in one direction As diffused beams in all directions As parallel beams in all directions As a diffused beam in one direction As a parallel beam in one direction As diffused beams in all directions ANSWER DOWNLOAD EXAMIANS APP
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