Physics Sources of geothermal power are Water None of these Earth's heat Both A & B Water None of these Earth's heat Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics In hydro power station, the motion produced in turbines is due to Flow of water Burning of coal Burning of diesel Production of steam Flow of water Burning of coal Burning of diesel Production of steam ANSWER DOWNLOAD EXAMIANS APP
Physics In order to make an electromagnet you need a Iron nail All of these Dry cell batteries Thin coated copper wire Iron nail All of these Dry cell batteries Thin coated copper wire ANSWER DOWNLOAD EXAMIANS APP
Physics It is dangerous to observe Solar eclipse with naked eyes because Infrared radiations from sun burn our retina All radiations from sun initiate chemical reactions in eyes Cosmic rays reach eyes more during the eclipse Ultraviolet radiations from Sun burn our retina Infrared radiations from sun burn our retina All radiations from sun initiate chemical reactions in eyes Cosmic rays reach eyes more during the eclipse Ultraviolet radiations from Sun burn our retina ANSWER DOWNLOAD EXAMIANS APP
Physics The term ''Isoneph' indicates the lines of equal Pressure Cloudiness Rainfall Salinity Pressure Cloudiness Rainfall Salinity ANSWER DOWNLOAD EXAMIANS APP
Physics Why does ice covered in sawdust not melt quickly ? Sawdust is a bad conductor of heat The water is absorbed by sawdust Sawdust is good conductor of heat Sawdust does not allow the air to touch the ice Sawdust is a bad conductor of heat The water is absorbed by sawdust Sawdust is good conductor of heat Sawdust does not allow the air to touch the ice ANSWER DOWNLOAD EXAMIANS APP
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