Physics The Solar energy produced by Fission reaction None Combustion reaction Fusion reaction Fission reaction None Combustion reaction Fusion reaction ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following industries is mica as a raw material? Glass and Pottery Cement Electrical Iron and Steel Glass and Pottery Cement Electrical Iron and Steel ANSWER DOWNLOAD EXAMIANS APP
Physics Convex mirror is generally used in ________ Solar cookers Rear view mirror Reflector for head light Opthalmoscope Solar cookers Rear view mirror Reflector for head light Opthalmoscope ANSWER DOWNLOAD EXAMIANS APP
Physics Which alternative energy source is exhaustible? Wind energy Solar energy Geothermal energy Tidal energy Wind energy Solar energy Geothermal energy Tidal energy ANSWER DOWNLOAD EXAMIANS APP
Physics In which one of the following the phenomenon of total internal reflection of light is used ? Twinkling of stars Working of binoculars Formation of mirage Formation of rainbow Twinkling of stars Working of binoculars Formation of mirage Formation of rainbow ANSWER DOWNLOAD EXAMIANS APP
Physics Red light has a wavelength of 70 A°. In "nm" it is 70 nm 7 nm 700 nm 0.07 nm 70 nm 7 nm 700 nm 0.07 nm ANSWER DOWNLOAD EXAMIANS APP
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