Physics The basic reason for the extraordinary sparkle of suitably cut diamond is that It has well defined cleavage planes It has a very high refractive index It has a very high transparency It is very hard It has well defined cleavage planes It has a very high refractive index It has a very high transparency It is very hard ANSWER DOWNLOAD EXAMIANS APP
Physics Find the resistance (in mega) of a wire of length 20m, cross sectional area 1 cm2 and made of a material of resistivity 200m. 4000 40 2000 80 4000 40 2000 80 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following terms is not used in the field of physics? Stock value Nuclear fusion Latent heat Refractive index Stock value Nuclear fusion Latent heat Refractive index ANSWER DOWNLOAD EXAMIANS APP
Physics Water has maximum density at 273°C 100°C 4°C 0°C 273°C 100°C 4°C 0°C ANSWER DOWNLOAD EXAMIANS APP
Physics The Solar energy produced by Fusion reaction None Combustion reaction Fission reaction Fusion reaction None Combustion reaction Fission reaction ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following celestial bodies contains abundant quantities of helium-3, a potential source of energy ? Moon Venus Saturn Earth Moon Venus Saturn Earth ANSWER DOWNLOAD EXAMIANS APP
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