Physics The washing machine works on the principle of Centrifugation Diffusion Dialysis Reverse osmosis Centrifugation Diffusion Dialysis Reverse osmosis ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the fastest communication channel? Microwave Radio wave All are operating at nearly the same propagation speed Optical fiber Microwave Radio wave All are operating at nearly the same propagation speed Optical fiber ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is used to split white light into different colours ? Prism Concave lens Convex lens Glass slab Prism Concave lens Convex lens Glass slab ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is accelerated, then the velocity will be also Increase Constant Decrease None of these Increase Constant Decrease None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The type of mirrors used in the headlamp of cars is Plane Cylindrical concave Parabolic concave Spherical convex Plane Cylindrical concave Parabolic concave Spherical convex ANSWER DOWNLOAD EXAMIANS APP
Physics Blotting paper absorbs ink due to Viscosity of ink 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 ANSWER DOWNLOAD EXAMIANS APP
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