Physics Alpha particle is the nucleus of an atom of Helium Hydrogen Lithium Oxygen Helium Hydrogen Lithium Oxygen ANSWER DOWNLOAD EXAMIANS APP
Physics The wavelength at which the peak of intensity of blackbody radiation occurs Decreases with increase in temperature Increases with increase in temperature Does not follow any pattern as temperature changes Is the same at all temperatures Decreases with increase in temperature Increases with increase in temperature Does not follow any pattern as temperature changes Is the same at all temperatures ANSWER DOWNLOAD EXAMIANS APP
Physics Damp clothes are dried in spin dryers by the action of Non central forces Centripetal forces Centrifugal forces Central forces Non central forces Centripetal forces Centrifugal forces Central forces ANSWER DOWNLOAD EXAMIANS APP
Physics If the spinning speed of the earth is increased then the weight of body at the equator Double Increases Same Decreases Double Increases Same Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Gravitational force is maximum at which place Equator Poles Tropic of cancer Tropic of capricorn Equator Poles Tropic of cancer Tropic of capricorn ANSWER DOWNLOAD EXAMIANS APP
Physics If an object moves with constant velocity, It must have constant speed in constant direction It must have constant direction None of these It must have constant speed It must have constant speed in constant direction It must have constant direction None of these It must have constant speed ANSWER DOWNLOAD EXAMIANS APP
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