Physics Hot springs are heated geothermally by underlying Water None of these Magma Mitula Water None of these Magma Mitula ANSWER DOWNLOAD EXAMIANS APP
Physics Due to temperature variation along a conductor, potential variation occurs along it. This phenomenon is known as Thomson effect Joule effect Seebeck effect Peltier effect Thomson effect Joule effect Seebeck effect Peltier effect ANSWER DOWNLOAD EXAMIANS APP
Physics Large astronomical telescopes always use as objective mirror lens combinations of lenses None of these mirror lens combinations of lenses None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Speed regulation of synchronous motor is 0.01 0.005 0.25 Zero 0.01 0.005 0.25 Zero ANSWER DOWNLOAD EXAMIANS APP
Physics Formation of shadows can be explained by Refraction Reflection Rectilinear propagation of light Total internal reflection Refraction Reflection Rectilinear propagation of light Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics 'Parsec' is the unit measurement of Astronomical distance Orbital velocity of giant stars Density of stars Brightness of heavenly bodies Astronomical distance Orbital velocity of giant stars Density of stars Brightness of heavenly bodies ANSWER DOWNLOAD EXAMIANS APP
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