Physics What principle/law explains the working of the hydraulic brakes in automobiles ? Pascal's law Archimedes' principle Bernoulli's law Posieulle's principle Pascal's law Archimedes' principle Bernoulli's law Posieulle's principle ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following processes is energy released ? Photosynthesis Ingestion Absorption Respiration Photosynthesis Ingestion Absorption Respiration ANSWER DOWNLOAD EXAMIANS APP
Physics In a Carnot engine when heat is taken from the source, its temperature Decreases and then remains constant Increases Decreases Remains constant Decreases and then remains constant Increases Decreases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Physics On a rainy day, small oil films on water show brilliant colours. This is due to interference diffraction polarization dispersion interference diffraction polarization dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics Soap bubble attains spherical shape due to ________ Viscosity Pressure Inertia Surface tension Viscosity Pressure Inertia Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics The source of the Sun's energy is the process of Nuclear fusion Thermionic emission Nuclear fission Photoelectric emission Nuclear fusion Thermionic emission Nuclear fission Photoelectric emission ANSWER DOWNLOAD EXAMIANS APP
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