Physics A disk and a sphere of same radius but different masses roll on two inclined planes of the same altitude and length. Which one of the two objects gets to the bottom of the plane first ? Both reach at the same time Disk Sphere Depends on their masses Both reach at the same time Disk Sphere Depends on their masses ANSWER DOWNLOAD EXAMIANS APP
Physics The washing machine works on the principle of Dialysis Reverse osmosis Centrifugation Diffusion Dialysis Reverse osmosis Centrifugation Diffusion ANSWER DOWNLOAD EXAMIANS APP
Physics When an unbalanced force acts on an object Causes the object to move Causes change in motion of the object The speed & direction of the object will change All of these Causes the object to move Causes change in motion of the object The speed & direction of the object will change All of these ANSWER DOWNLOAD EXAMIANS APP
Physics What type of force acts on a car moving around a curve? Cohesive force Centrifugal force Gravitational force Centripetal force Cohesive force Centrifugal force Gravitational force Centripetal force ANSWER DOWNLOAD EXAMIANS APP
Physics Damp clothes are dried in spin dryers by the action of Non central forces Central forces Centripetal forces Centrifugal forces Non central forces Central forces Centripetal forces Centrifugal forces ANSWER DOWNLOAD EXAMIANS APP
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