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 Bernoulli's principle Newton's law Archimedes' principle Pascal's law Bernoulli's principle Newton's law Archimedes' principle Pascal's law ANSWER DOWNLOAD EXAMIANS APP
Physics The least penetrating power ray is None of these Gamma rays Beta rays Alpha rays None of these Gamma rays Beta rays Alpha rays ANSWER DOWNLOAD EXAMIANS APP
Physics What principle/law explains the working of the hydraulic brakes in automobiles ? Pascal's law Posieulle's principle Bernoulli's law Archimedes' principle Pascal's law Posieulle's principle Bernoulli's law Archimedes' principle ANSWER DOWNLOAD EXAMIANS APP
Physics Heat from the Sun reaches the Earth by Conduction Convection Radiation Reflection Conduction Convection Radiation Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics A boy sitting in an open car moving with the constant speed throws a ball straight up into the air. The ball falls Into his hand By his side In front of him Behind him Into his hand By his side In front of him Behind him ANSWER DOWNLOAD EXAMIANS APP
Physics The lift of an aeroplane is caused by Law of gravitation Pascel's law Theorem of continuity Bernouli's theorem Law of gravitation Pascel's law Theorem of continuity Bernouli's theorem ANSWER DOWNLOAD EXAMIANS APP
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