Physics In MRI machine, which one of the following is used? Sound wave X-ray Ultra-sound wave Magnetic wave Sound wave X-ray Ultra-sound wave Magnetic wave ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids is most viscous? Milk Petrol Oil Water Milk Petrol Oil Water ANSWER DOWNLOAD EXAMIANS APP
Physics When a pail of water is swung in a vertical circle, the water does not fall out at the top of the loop when the speed is Above a certain minimum value irrespective of amount of water in the pail Below a certain minimum value irrespective of amount of water in the pail Above a certain minimum value depending on amount of water in the pail Below a certain minimum value depending on amount of water in the pail Above a certain minimum value irrespective of amount of water in the pail Below a certain minimum value irrespective of amount of water in the pail Above a certain minimum value depending on amount of water in the pail Below a certain minimum value depending on amount of water in the pail ANSWER DOWNLOAD EXAMIANS APP
Physics What is the name of the device used to convert alternating current into direct current ? Ammeter Galvanometer Transformer Rectifier Ammeter Galvanometer Transformer Rectifier ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves do not show the phenomenon of Interference Diffraction Polarisation Refraction Interference Diffraction Polarisation Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics In a diesel engine the high temperature needed to ignite the fuel is achieved by An electrical spark Using heat from exhaust The battery Compressing air in the cylinders An electrical spark Using heat from exhaust The battery Compressing air in the cylinders ANSWER DOWNLOAD EXAMIANS APP
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