Physics What is the minimum distance (in metres) required to hear an echo? 21 17 13 10 21 17 13 10 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is preferred for accelerating electrons? Van de Graft Generator Betatron Cyclotron Synchrotron Van de Graft Generator Betatron Cyclotron Synchrotron ANSWER DOWNLOAD EXAMIANS APP
Physics The earth-wire of a cable is connected to The filament of the appliance Short circuitry of the appliance The outer metallic body of the appliance The fuse of the appliance The filament of the appliance Short circuitry of the appliance The outer metallic body of the appliance The fuse of the appliance ANSWER DOWNLOAD EXAMIANS APP
Physics 'Therm' is the unit of Power Heat Distance Light Power Heat Distance Light ANSWER DOWNLOAD EXAMIANS APP
Physics Which determines the frequency of a sound wave? Amplitude Medium Speed Source Amplitude Medium Speed Source ANSWER DOWNLOAD EXAMIANS APP
Physics In a freezer ice cubes will be formed more quickly in trays made of Aluminium Plastic Rubber Wood Aluminium Plastic Rubber Wood ANSWER DOWNLOAD EXAMIANS APP
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