Physics Where is a transistor most likely to be found ? Hearing aid Wrist watch Fuse Fluorescent lamp Hearing aid Wrist watch Fuse Fluorescent lamp ANSWER DOWNLOAD EXAMIANS APP
Physics The flux commonly used in brazing is Resin plus alcohol Ammonium chloride Borax Zinc chloride Resin plus alcohol Ammonium chloride Borax Zinc chloride ANSWER DOWNLOAD EXAMIANS APP
Physics When a barometer reading suddenly recedes, it indicates that climate– Will be very warm Will remain cold Will be extremely stormy Incessant rain for at least 48 Will be very warm Will remain cold Will be extremely stormy Incessant rain for at least 48 ANSWER DOWNLOAD EXAMIANS APP
Physics A small drop of oil spreads over water because : Water has a higher viscosity Water has a higher surface tension Oil has a higher surface tension Oil has a higher viscosity Water has a higher viscosity Water has a higher surface tension Oil has a higher surface tension Oil has a higher viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following principle is used to produce ''low-temperatures' ? Super conductivity Adiabatic demagnetisation Joule-Kelvin effect Thermo-electric effect Super conductivity Adiabatic demagnetisation Joule-Kelvin effect Thermo-electric effect ANSWER DOWNLOAD EXAMIANS APP
Physics Solar cells work on the principle of Photoelectric effect Photosynthesis Photovoltaic effect Photoconductive effect Photoelectric effect Photosynthesis Photovoltaic effect Photoconductive effect ANSWER DOWNLOAD EXAMIANS APP
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