Physics Decibel is a term connected with : Air Soil Sound Water Air Soil Sound Water ANSWER DOWNLOAD EXAMIANS APP
Physics If an object moves with constant velocity, None of these It must have constant speed It must have constant speed in constant direction It must have constant direction None of these It must have constant speed It must have constant speed in constant direction It must have constant direction ANSWER DOWNLOAD EXAMIANS APP
Physics Which waves cannot be transmitted through vacuum? Light Sound Electromagnetic Heat Light Sound Electromagnetic Heat ANSWER DOWNLOAD EXAMIANS APP
Physics In a filament type light bulb most of the electric power consumed appears as Ultra-violet rays Visible light Fluorescent light Infra-red rays Ultra-violet rays Visible light Fluorescent light Infra-red rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which conservation principle is applicable in the case of the motion of a rocket? Conservation of mass Conservation of energy Conservation of charge Conservation of momentum Conservation of mass Conservation of energy Conservation of charge Conservation of momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves cannot travel in Vacuum Glass Hydrogen gas Water Vacuum Glass Hydrogen gas Water ANSWER DOWNLOAD EXAMIANS APP
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