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 ? Disk Sphere Depends on their masses Both reach at the same time Disk Sphere Depends on their masses Both reach at the same time ANSWER DOWNLOAD EXAMIANS APP
Physics The washing machine works on the principle of Diffusion Dialysis Reverse osmosis Centrifugation Diffusion Dialysis Reverse osmosis Centrifugation ANSWER DOWNLOAD EXAMIANS APP
Physics When an unbalanced force acts on an object All of these The speed & direction of the object will change Causes change in motion of the object Causes the object to move All of these The speed & direction of the object will change Causes change in motion of the object Causes the object to move ANSWER DOWNLOAD EXAMIANS APP
Physics What type of force acts on a car moving around a curve? Centripetal force Gravitational force Centrifugal force Cohesive force Centripetal force Gravitational force Centrifugal force Cohesive force ANSWER DOWNLOAD EXAMIANS APP
Physics Damp clothes are dried in spin dryers by the action of Non central forces Centrifugal forces Centripetal forces Central forces Non central forces Centrifugal forces Centripetal forces Central forces ANSWER DOWNLOAD EXAMIANS APP
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