Physics The oil in the wick of an oil lamp rises up due to: Gravitational force Low viscosity of oil Capillary action Pressure difference Gravitational force Low viscosity of oil Capillary action Pressure difference ANSWER DOWNLOAD EXAMIANS APP
Physics The term photon refers to Sub atomic particle None of these Radiation Light ray Sub atomic particle None of these Radiation Light ray ANSWER DOWNLOAD EXAMIANS APP
Physics Sound following a flash of lightning is called Thunder Bolting Cloud clash Stoning Thunder Bolting Cloud clash Stoning ANSWER DOWNLOAD EXAMIANS APP
Physics Why is it difficult to breathe at higher altitudes? Due to high humidity Due to ozone Due to low air pressure Due to low temperature Due to high humidity Due to ozone Due to low air pressure Due to low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Beta rays emitted by a radioactive material are Neutral particles The electrons orbiting around the nucleus Charged particles emitted by nucleus Electromagnetic radiations Neutral particles The electrons orbiting around the nucleus Charged particles emitted by nucleus Electromagnetic radiations ANSWER DOWNLOAD EXAMIANS APP
Physics Energy per unit volume is dimensionally equal to Work Force Pressure Density Work Force Pressure Density ANSWER DOWNLOAD EXAMIANS APP
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