Physics An atom bomb based upon the principal of ________ Nuclear fussion Controlled chain reaction None of these Nuclear fission Nuclear fussion Controlled chain reaction None of these Nuclear fission ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of relative density? Kg/m Kg/m3 Kg/m2 It has no unit Kg/m Kg/m3 Kg/m2 It has no unit ANSWER DOWNLOAD EXAMIANS APP
Physics Green house effect is the heating up of the Earth's atmosphere which is due to The ultraviolet rays The infra-red rays X-rays G-rays The ultraviolet rays The infra-red rays X-rays G-rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is responsible for the working of Newton's colour disc experiment ? Principle of complementary colour Persistence of vision Formation of pure spectra Formation of impure spectra Principle of complementary colour Persistence of vision Formation of pure spectra Formation of impure spectra ANSWER DOWNLOAD EXAMIANS APP
Physics Surface tension in a liquid is due to : Cohesive force between molecules Gravitational force between molecules Electrical force between molecules. Adhesive force betweenmolecules Cohesive force between molecules Gravitational force between molecules Electrical force between molecules. Adhesive force betweenmolecules ANSWER DOWNLOAD EXAMIANS APP
Physics Of the following properties of a wave, the one that is independent of the other is its wavelength frequency amplitude velocity wavelength frequency amplitude velocity ANSWER DOWNLOAD EXAMIANS APP
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