Physics Who defined the law of gravitation ? Archimedes Galileo Newton Faraday Archimedes Galileo Newton Faraday ANSWER DOWNLOAD EXAMIANS APP
Physics The basic reason for the extraordinary sparkle of suitably cut diamond is that It has a very high transparency It has a very high refractive index It is very hard It has well defined cleavage planes It has a very high transparency It has a very high refractive index It is very hard It has well defined cleavage planes ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of a musical note depends on Harmonics present Velocity of sound in the medium Amplitude of the wave Fundamental frequency Harmonics present Velocity of sound in the medium Amplitude of the wave Fundamental frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Lux is the SI unit of intensity of illumination luminous efficiency luminous intensity luminous flux intensity of illumination luminous efficiency luminous intensity luminous flux ANSWER DOWNLOAD EXAMIANS APP
Physics It is dangerous to observe Solar eclipse with naked eyes because Infrared radiations from sun burn our retina Cosmic rays reach eyes more during the eclipse Ultraviolet radiations from Sun burn our retina All radiations from sun initiate chemical reactions in eyes Infrared radiations from sun burn our retina Cosmic rays reach eyes more during the eclipse Ultraviolet radiations from Sun burn our retina All radiations from sun initiate chemical reactions in eyes ANSWER DOWNLOAD EXAMIANS APP
Physics Supersonic plane fly with the speed of sound less than the speed of sound greater than the speed of sound of light of sound less than the speed of sound greater than the speed of sound of light ANSWER DOWNLOAD EXAMIANS APP
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