Physics Which of the following liquids is most viscous? Oil Petrol Milk Water Oil Petrol Milk Water ANSWER DOWNLOAD EXAMIANS APP
Physics If there were no gravity, which of the following will not be there for a fluid? Viscosity Upward Thrust Surface Tension Pressure Viscosity Upward Thrust Surface Tension Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics stars which appear single to the naked eye but are double when seen through a telescope are asteroids novas and supernovas binaries quasars asteroids novas and supernovas binaries quasars ANSWER DOWNLOAD EXAMIANS APP
Physics Atomic hydrogen has a life period of A fraction of a second One day One hour One minute A fraction of a second One day One hour One minute ANSWER DOWNLOAD EXAMIANS APP
Physics The magnifying power of an astronomical telescope can be decreased by None of these Increasing the focal length of the objective Decreasing the focal length of the eyepiece Increasing the focal length of the eyepiece None of these Increasing the focal length of the objective Decreasing the focal length of the eyepiece Increasing the focal length of the eyepiece ANSWER DOWNLOAD EXAMIANS APP
Physics A concave lens always forms An image type which depends on lens curvature A real image A virtual image An image type which depends on object characteristics An image type which depends on lens curvature A real image A virtual image An image type which depends on object characteristics ANSWER DOWNLOAD EXAMIANS APP
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