Physics Time of exposure required for taking photograph of an object depends upon the Size of the object Brightness of the object Proximity of object Skill of photographer Size of the object Brightness of the object Proximity of object Skill of photographer ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of sound in air is unaffected by change in Pressure Humidity Temperature Volume Pressure Humidity Temperature Volume ANSWER DOWNLOAD EXAMIANS APP
Physics A bimetal made copper and iron strips welded together is straight at room temperature. It is held vertically with iron strip towards left and copper strip towards right. If this bimetal is heated, it will Bend towards right None of these Bend towards left Remain straight Bend towards right None of these Bend towards left Remain straight ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic brakes work on the principle of Newton's law Pascal's law Thomson's law Bernoulli's theorem Newton's law Pascal's law Thomson's law Bernoulli's theorem ANSWER DOWNLOAD EXAMIANS APP
Physics When a strong beam of light is passed through a colloidal solution, the light will Be scattered Pass unchanged Be absorbed Be reflected Be scattered Pass unchanged Be absorbed Be reflected ANSWER DOWNLOAD EXAMIANS APP
Physics Railway tracks are banked on curves the train may not fly off in the opposite direction necessary centripetal force may be obtained from the horizontal component of the weight of the train to avoid frictional force between the tracks and wheels necessary centrifugal force may be obtained from the horizontal component weight of the train the train may not fly off in the opposite direction necessary centripetal force may be obtained from the horizontal component of the weight of the train to avoid frictional force between the tracks and wheels necessary centrifugal force may be obtained from the horizontal component weight of the train ANSWER DOWNLOAD EXAMIANS APP
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