Physics What is the change in the angular momentum of a system as per the Law of Conservation of Angular momentum, if the total external torque acting is zero? Becomes zero Remains constant Increases exponentially None of these Becomes zero Remains constant Increases exponentially None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Stars in the sky appear to twinkle due to A surface tension phenomenon Multiple diminishing brightness A series of refractions A series of reflections A surface tension phenomenon Multiple diminishing brightness A series of refractions A series of reflections ANSWER DOWNLOAD EXAMIANS APP
Physics If you look into a mirror and find that the image (your reflection) is smaller than you, then the type of the mirror is: Convex mirror Plane mirror Plano-concave mirror Concave mirror Convex mirror Plane mirror Plano-concave mirror Concave mirror ANSWER DOWNLOAD EXAMIANS APP
Physics Global warming is expected to result in All of these Increase in level of sea Change in coast line Change in crop pattern All of these Increase in level of sea Change in coast line Change in crop pattern ANSWER DOWNLOAD EXAMIANS APP
Physics Which process allows water to enter the atmosphere? Condensation Transpiration Evaporation Respiration Condensation Transpiration Evaporation Respiration ANSWER DOWNLOAD EXAMIANS APP
Physics The absorption of ink by blotting paper involves: Diffusion of ink through the blotting Capillary action phenomenon Siphon action Viscosity of ink Diffusion of ink through the blotting Capillary action phenomenon Siphon action Viscosity of ink ANSWER DOWNLOAD EXAMIANS APP
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