Physics The flux commonly used in brazing is Zinc chloride Resin plus alcohol Borax Ammonium chloride Zinc chloride Resin plus alcohol Borax Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Physics A body is initially moving with a velocity of 5 m/s. It undergoes an acceleration of 2 m/s2 for 4 seconds. Find the displacement (in m) of this body in these 4 seconds. 4 36 72 8 4 36 72 8 ANSWER DOWNLOAD EXAMIANS APP
Physics A copper disc has a hole. If the disc is heated, the size of the hole First increases and than decreases Decreases Increases No change First increases and than decreases Decreases Increases No change ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following gave the Uncertainty principle? Werner Heisenberg S.N Bose Ernset Rutherford R.A Milkman Werner Heisenberg S.N Bose Ernset Rutherford R.A Milkman ANSWER DOWNLOAD EXAMIANS APP
Physics The tidal waves on sea is mainly due to Gravitational Effect of Sun on Earth Gravitational Effect of Moon on Earth None of these Gravitational Effect of Earth on Moon Gravitational Effect of Sun on Earth Gravitational Effect of Moon on Earth None of these Gravitational Effect of Earth on Moon ANSWER DOWNLOAD EXAMIANS APP
Physics What is refractive index ? None of above It is defined as the ratio of speed of light in the medium to the speed of light in vacuum. It is defined as the ratio of speed of light in vacuum to the speed of light in the medium. It is defined as the product of speed of light in medium and in vacuum. None of above It is defined as the ratio of speed of light in the medium to the speed of light in vacuum. It is defined as the ratio of speed of light in vacuum to the speed of light in the medium. It is defined as the product of speed of light in medium and in vacuum. ANSWER DOWNLOAD EXAMIANS APP
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