Physics Hydraulic brakes in automobile work on Bernoulli's principle Archimedes' principle Poiseuille's principle Pascal's principle Bernoulli's principle Archimedes' principle Poiseuille's principle Pascal's principle ANSWER DOWNLOAD EXAMIANS APP
Physics Two rods, one of copper and other of steel, experience the same upthrust when placed in water.Thus, both have Equal density Equal volume Equal mass Equal weight Equal density Equal volume Equal mass Equal weight ANSWER DOWNLOAD EXAMIANS APP
Physics A body absorbs heat most if it is Black and smooth Black and rough White and smooth White and rough Black and smooth Black and rough White and smooth White and rough ANSWER DOWNLOAD EXAMIANS APP
Physics Why does a cannon recoil after firing ? Conservation of energy Newton's first law of motion Newton's third law of motion Backward thrust of gases produced Conservation of energy Newton's first law of motion Newton's third law of motion Backward thrust of gases produced ANSWER DOWNLOAD EXAMIANS APP
Physics Alcohol is more volatile than water because ________ is lower than water. Its boiling point Its density Its viscosity Its surface tension Its boiling point Its density Its viscosity Its surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of the wheels of a bullock-cart while moving on the road is an example of Oscillatory and rotatory motion Translatory and rotatory motion Translatory motion only Oscillatory and translatory motion Oscillatory and rotatory motion Translatory and rotatory motion Translatory motion only Oscillatory and translatory motion ANSWER DOWNLOAD EXAMIANS APP
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