Physics The surface tension of water on adding detergent to it Increases Becomes zero No change Decreases Increases Becomes zero No change Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Water pipes in hilly areas often burst on a cold frosty night, because None of these The material of which pipes are made contracts due to cold and so breaks Water in the pipes freezes and on freezing water expands, so pipes break Frost makes the pipes rusty, so they break None of these The material of which pipes are made contracts due to cold and so breaks Water in the pipes freezes and on freezing water expands, so pipes break Frost makes the pipes rusty, so they break ANSWER DOWNLOAD EXAMIANS APP
Physics In quantum mechanics a particle is represented by a Particle Wave packet Wave None of these Particle Wave packet Wave None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is an ohmic conductor? Carbon Silver Silicon Germanium Carbon Silver Silicon Germanium ANSWER DOWNLOAD EXAMIANS APP
Physics Temperature of distant luminous bodies can be determined by Colour thermometers Pyrometers Gas thermometers Mercury thermometers Colour thermometers Pyrometers Gas thermometers Mercury thermometers ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour has the highest frequency? Green Indigo Red Violet Green Indigo Red Violet ANSWER DOWNLOAD EXAMIANS APP
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