Physics Hertz is the SI unit of Frequency Power Weight Pressure Frequency Power Weight Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following uses a Non Renewable Energy Source? Tidal Power Plant Wind Mill Power Plant Nuclear Power Plant Hydro Electric Plant Tidal Power Plant Wind Mill Power Plant Nuclear Power Plant Hydro Electric Plant ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of relative density? Kg/m3 Kg/m2 It has no unit Kg/m Kg/m3 Kg/m2 It has no unit Kg/m ANSWER DOWNLOAD EXAMIANS APP
Physics What is the name of the device used to convert alternating current into direct current ? Transformer Galvanometer Ammeter Rectifier Transformer Galvanometer Ammeter Rectifier ANSWER DOWNLOAD EXAMIANS APP
Physics An electric fuse is based on All of these The magnetic effect of the current The heating effect of the current The chemical effect of the current All of these The magnetic effect of the current The heating effect of the current The chemical effect of the current ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the fastest communication channel? Optical fiber Radio wave All are operating at nearly the same propagation speed Microwave Optical fiber Radio wave All are operating at nearly the same propagation speed Microwave ANSWER DOWNLOAD EXAMIANS APP
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