Physics The weight of a body acts through the centre of Buoyancy Gravity Both (A) and (B) Mass Buoyancy Gravity Both (A) and (B) Mass ANSWER DOWNLOAD EXAMIANS APP
Physics The colour of the ocean appears to be blue because the sunlight falling on it is Scattered Reflected Refracted Diffracted Scattered Reflected Refracted Diffracted ANSWER DOWNLOAD EXAMIANS APP
Physics A thin oil film on a water surface appears coloured because of Polarization Reflection Interference Diffraction Polarization Reflection Interference Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics When a person sitting on a swing stands up on the swing, the frequency of oscillation Does not change Decreases Becomes infinite Increases Does not change Decreases Becomes infinite Increases ANSWER DOWNLOAD EXAMIANS APP
Physics Visible light has a higher frequency than All listed here Radio waves Ultra violet X rays All listed here Radio waves Ultra violet X rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following metals is used for the manufacture of heating elements provided in electric iron ? Nickel Chromium Tungsten Nichrome Nickel Chromium Tungsten Nichrome ANSWER DOWNLOAD EXAMIANS APP
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