Physics Nuclear sizes are expressed in a unit named Newton Fermi Tesla Angstrom Newton Fermi Tesla Angstrom ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the principle of refraction scattering interference total internal reflection principle of refraction scattering interference total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is used for sun glasses ? Pyrex glass Crystal glass Flint glass Crooks glass Pyrex glass Crystal glass Flint glass Crooks glass ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves cannot travel through Solid Vacuum Liquid Gas Solid Vacuum Liquid Gas ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in the fabrication of a transistor is Aluminium Copper Silver Silicon Aluminium Copper Silver Silicon ANSWER DOWNLOAD EXAMIANS APP
Physics In a Cinema hall, the distance between the projector and the screen is increased by 2%. Then the intensity of illumination on the screen is Increased by 4% Decreased by 4% Decreased by 2% Increased by 2% Increased by 4% Decreased by 4% Decreased by 2% Increased by 2% ANSWER DOWNLOAD EXAMIANS APP
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