Physics When a bottle of scent is kept open in a corner of a room its odour is felt in all parts of the room. This is due to the phenomenon of : Diffusion Vaporisation Evaporation Sublimation Diffusion Vaporisation Evaporation Sublimation ANSWER DOWNLOAD EXAMIANS APP
Physics An object that has kinetic energy must be Falling At an elevated position At rest Moving Falling At an elevated position At rest Moving ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following uses a Non Renewable Energy Source? Wind Mill Power Plant Hydro Electric Plant Nuclear Power Plant Tidal Power Plant Wind Mill Power Plant Hydro Electric Plant Nuclear Power Plant Tidal Power Plant ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the cleanest source of energy? Wind energy Biofuel Nuclear power Fossil fuel Wind energy Biofuel Nuclear power Fossil fuel ANSWER DOWNLOAD EXAMIANS APP
Physics Water pipes in hilly areas often burst on a cold frosty night, because None of these Water in the pipes freezes and on freezing water expands, so pipes break Frost makes the pipes rusty, so they break The material of which pipes are made contracts due to cold and so breaks None of these Water in the pipes freezes and on freezing water expands, so pipes break Frost makes the pipes rusty, so they break The material of which pipes are made contracts due to cold and so breaks ANSWER DOWNLOAD EXAMIANS APP
Physics An optically plane surface reflects a beam of light As diffused beams in all directions As a diffused beam in one direction As a parallel beam in one direction As parallel beams in all directions As diffused beams in all directions As a diffused beam in one direction As a parallel beam in one direction As parallel beams in all directions ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS