Physics Velocity of sound in air does not change with the change of Moisture content in air Wind in the direction of propagation of sound Pressure of air Temperature of air Moisture content in air Wind in the direction of propagation of sound Pressure of air Temperature of air ANSWER DOWNLOAD EXAMIANS APP
Physics The minimum number of geostationary satellites needed for uninterrupted global coverage is : 3 2 1 4 3 2 1 4 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 At constant pressure, the volume of a fixed mass of a gas is directly proportional to its absolute temperature. It is the statement of Charle's Law Avogadro's Law Boyle's Law Gay-Lussac's Law Charle's Law Avogadro's Law Boyle's Law Gay-Lussac's Law ANSWER DOWNLOAD EXAMIANS APP
Physics Where should a boat compass be mounted? Near iron Near magnet Away from electrical wiring All listed here Near iron Near magnet Away from electrical wiring All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the highest entropy? Liquid nitrogen Hydrogen Diamond Mercury Liquid nitrogen Hydrogen Diamond Mercury ANSWER DOWNLOAD EXAMIANS APP
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