Physics What is the minimum distance (in metres) required to hear an echo? 13 17 10 21 13 17 10 21 ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear Reactors are based on which of the following phenomenon? None of these Controlled Nuclear Fission Magnetic confinement of Plasma Nuclear Fusion None of these Controlled Nuclear Fission Magnetic confinement of Plasma Nuclear Fusion ANSWER DOWNLOAD EXAMIANS APP
Physics A bomb explodes on the moon. You will hear its sound on earth after ________ 3.7 hours You cannot hear the sound of explosion 20 minutes 2 hours 20 minutes 3.7 hours You cannot hear the sound of explosion 20 minutes 2 hours 20 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics A freely suspended magnet remains horizontal at The geographic pole The magnetic north pole The magnetic south pole The magnet equator The geographic pole The magnetic north pole The magnetic south pole The magnet equator ANSWER DOWNLOAD EXAMIANS APP
Physics The best conductor of electricity among the following is : Silver Copper Iron Aluminium Silver Copper Iron Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics 'Parsec' is the unit measurement of Orbital velocity of giant stars Density of stars Astronomical distance Brightness of heavenly bodies Orbital velocity of giant stars Density of stars Astronomical distance Brightness of heavenly bodies ANSWER DOWNLOAD EXAMIANS APP
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