Physics Which one of the following instruments is used to study dispersion of light ? Microscope Spectrometer Telescope Photometer Microscope Spectrometer Telescope Photometer ANSWER DOWNLOAD EXAMIANS APP
Physics A cup of hot coffee is placed on a metal table in a room. By which of the following methods does it lose heat? Convection and radiation only Conduction and convection only Conduction, convection and radiation Conduction and radiation only Convection and radiation only Conduction and convection only Conduction, convection and radiation Conduction and radiation only ANSWER DOWNLOAD EXAMIANS APP
Physics Stars are held together by Ionic forces Electrical forces Magnetic forces Gravitational forces Ionic forces Electrical forces Magnetic forces Gravitational forces ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of Astronomical Distance ? Sec Parsec Metre/sec Para/sec Sec Parsec Metre/sec Para/sec ANSWER DOWNLOAD EXAMIANS APP
Physics The paramagnetic theory of magnetism applies to Platinum Iron Mercury Nickel Platinum Iron Mercury Nickel ANSWER DOWNLOAD EXAMIANS APP
Physics If the diameter of a capillary is doubled, then the rise of water in it will be Four times Half Two times No change Four times Half Two times No change ANSWER DOWNLOAD EXAMIANS APP
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