Physics At boiling point of liquids, its Atmospheric pressure increases Temperature remains constant Temperature increases Vapour pressure decreases Atmospheric pressure increases Temperature remains constant Temperature increases Vapour pressure decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following wavelengths of light is most effective in photosynthesis ? Yellow Blue Orange Green Yellow Blue Orange Green ANSWER DOWNLOAD EXAMIANS APP
Physics Least audible sound for most of the human ear is : 0.0002 µ bar 10.0 µ bar 5.0 µ bar 0.005 µ bar 0.0002 µ bar 10.0 µ bar 5.0 µ bar 0.005 µ bar ANSWER DOWNLOAD EXAMIANS APP
Physics Water is used in car radiator because of its Low density Easy availability High specific heat capacity Low boiling point Low density Easy availability High specific heat capacity Low boiling point ANSWER DOWNLOAD EXAMIANS APP
Physics The wall of a dam is broader at the base Because streamlining is required To withstand pressure that increases with depth To withstand pressure that increases in a horizontal plane To withstand pressure that is increased with atmospheric pressure Because streamlining is required To withstand pressure that increases with depth To withstand pressure that increases in a horizontal plane To withstand pressure that is increased with atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Physics An aeroplane is flying horizontally with a velocity of 600 km/h and at a height of 1960 m. When it is vertically at a point A on the ground a bomb is released from it. The bomb strikes the ground at point B. The distance AB is 33 km 3.33 km 1200 m 0.33 km 33 km 3.33 km 1200 m 0.33 km ANSWER DOWNLOAD EXAMIANS APP
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