Physics What is the name of the device used to convert alternating current into direct current ? Ammeter Galvanometer Rectifier Transformer Ammeter Galvanometer Rectifier Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics An object with a mass of 22 kg moving with a velocity of 5 m/s possesses a kinetic energy of : 110 J 2750 J 275 J 110 J 110 J 2750 J 275 J 110 J ANSWER DOWNLOAD EXAMIANS APP
Physics The commonly used coolant in refrigerators is Nitrogen Oxygen Ammonia Freon Nitrogen Oxygen Ammonia Freon ANSWER DOWNLOAD EXAMIANS APP
Physics The capacity of a water heater is measured in Gallons Litres Both A & B Metres Gallons Litres Both A & B Metres ANSWER DOWNLOAD EXAMIANS APP
Physics Visible light has a higher frequency than Ultra violet Radio waves X rays All listed here Ultra violet Radio waves X rays All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics If you look into a mirror and find that the image (your reflection) is smaller than you, then the type of the mirror is: Plano-concave mirror Concave mirror Plane mirror Convex mirror Plano-concave mirror Concave mirror Plane mirror Convex mirror ANSWER DOWNLOAD EXAMIANS APP
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