Physics Which sources produce alternating current (AC)? Hydro-electric generators Batteries Solar power plants All of these Hydro-electric generators Batteries Solar power plants All of these ANSWER DOWNLOAD EXAMIANS APP
Physics Lightning heats the surrounding air to 30000 deg Cent 3000 deg Cent 300000 deg Cent 300 deg Cent 30000 deg Cent 3000 deg Cent 300000 deg Cent 300 deg Cent ANSWER DOWNLOAD EXAMIANS APP
Physics Oil rises up the wick in a lamp because Of the surface tension phenomenon Of the capillary action phenomenon Of the diffusion of oil through the wick Oil is very light Of the surface tension phenomenon Of the capillary action phenomenon Of the diffusion of oil through the wick Oil is very light ANSWER DOWNLOAD EXAMIANS APP
Physics Of the following natural phenomena, tell which one known in Sanskrit as 'deer's thirst'? Mirage Earthshine Rainbow Halo Mirage Earthshine Rainbow Halo ANSWER DOWNLOAD EXAMIANS APP
Physics The best conductor of electricity among the following is : Copper Iron Silver Aluminium Copper Iron Silver Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following ray has minimum wavelength Cosmic ray X-rays Utraviolet ray Gamma ray Cosmic ray X-rays Utraviolet ray Gamma ray ANSWER DOWNLOAD EXAMIANS APP