Physics Which measurement describes the pressure of a gas? 251 g/cub.cm 450 mm Hg 315 K None of these 251 g/cub.cm 450 mm Hg 315 K None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which sources produce alternating current (AC)? Batteries Hydro-electric generators All of these Solar power plants Batteries Hydro-electric generators All of these Solar power plants ANSWER DOWNLOAD EXAMIANS APP
Physics Which planet has the lowest density? Jupiter Earth Neptune Saturn Jupiter Earth Neptune Saturn ANSWER DOWNLOAD EXAMIANS APP
Physics Why the needle of iron swims on water surface when it is kept gently ? The density of needle is less than that of water It will remain under the water, when it will displace more water than its weight Due to surface tension Due to its shape The density of needle is less than that of water It will remain under the water, when it will displace more water than its weight Due to surface tension Due to its shape ANSWER DOWNLOAD EXAMIANS APP
Physics What is unit of Astronomical distance ? Angstrom Light year Weber Lux Angstrom Light year Weber Lux ANSWER DOWNLOAD EXAMIANS APP
Physics The sparkling of a diamond is due to Refraction of light Total internal reflection of light Polarisation of light Interference of light Refraction of light Total internal reflection of light Polarisation of light Interference of light ANSWER DOWNLOAD EXAMIANS APP
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