Physics If the spinning speed of the earth is increased then the weight of body at the equator Double Decreases Same Increases Double Decreases Same Increases ANSWER DOWNLOAD EXAMIANS APP
Physics The pressure of a fluid varies with depth h as P = PQ+pgh, where p is the fluid density. This expression is associated with Newton's law Bernoulli's principle Pascal's law Archimedes' principle Newton's law Bernoulli's principle Pascal's law Archimedes' principle ANSWER DOWNLOAD EXAMIANS APP
Physics According to the Second Law of Motion, for a given force, acceleration is inversely proportional to the ________ of an object. Volume Mass Density Force Volume Mass Density Force ANSWER DOWNLOAD EXAMIANS APP
Physics In hydro power station, the motion produced in turbines is due to Burning of diesel Burning of coal Production of steam Flow of water Burning of diesel Burning of coal Production of steam Flow of water ANSWER DOWNLOAD EXAMIANS APP
Physics When a steel ball is placed on the surface of mercury, it does not sink because Of the surface tension of mercury Of the high viscosity of mercury The density of mercury is greater than that of steel Mercury is a semisolid Of the surface tension of mercury Of the high viscosity of mercury The density of mercury is greater than that of steel Mercury is a semisolid ANSWER DOWNLOAD EXAMIANS APP
Physics The oldest type of energy known to man is Solar power Wind power Geothermal energy Tidal energy Solar power Wind power Geothermal energy Tidal energy ANSWER DOWNLOAD EXAMIANS APP
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