Physics Which resource is both renewable and inexpensive? Gold Coal Minerals Sunlight Gold Coal Minerals Sunlight ANSWER DOWNLOAD EXAMIANS APP
Physics Stars in the sky appear to twinkle due to Multiple diminishing brightness A surface tension phenomenon A series of refractions A series of reflections Multiple diminishing brightness A surface tension phenomenon A series of refractions A series of reflections ANSWER DOWNLOAD EXAMIANS APP
Physics The base of an electric iron is brightly polished mainly To make it more durable To make it smooth and frictionless To make it rust-proof To reduce heat loss by radiation To make it more durable To make it smooth and frictionless To make it rust-proof To reduce heat loss by radiation ANSWER DOWNLOAD EXAMIANS APP
Physics A colour-blind person cannot See black colour See distant objects Have persistence of vision Distinguish between certain colours See black colour See distant objects Have persistence of vision Distinguish between certain colours ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of mirror is used in the head lights of vehicles ? Concave mirror Parabolic mirror Convex mirror Plane mirror Concave mirror Parabolic mirror Convex mirror Plane mirror ANSWER DOWNLOAD EXAMIANS APP
Physics Specific gravity is defined as the ratio of Density of the substance to the density of water Density of water at 4°C to the density of the substance Density of the substance to the density of water at 4°C Density of the substance to the density of water at 0°C Density of the substance to the density of water Density of water at 4°C to the density of the substance Density of the substance to the density of water at 4°C Density of the substance to the density of water at 0°C ANSWER DOWNLOAD EXAMIANS APP
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