Physics Lux is the SI unit of intensity of illumination luminous efficiency luminous intensity luminous flux intensity of illumination luminous efficiency luminous intensity luminous flux ANSWER DOWNLOAD EXAMIANS APP
Physics Fleming's right hand rule is used to find the direction of the Direct current Alternate current Induced current Actual current Direct current Alternate current Induced current Actual current ANSWER DOWNLOAD EXAMIANS APP
Physics In severe winter, in cold countries water pipes burst because High atmospheric pressure Combined effect of all the above three Water expands on freezing Contraction of water pipes High atmospheric pressure Combined effect of all the above three Water expands on freezing Contraction of water pipes ANSWER DOWNLOAD EXAMIANS APP
Physics Suitable impurities are added to a semiconductor depending on its use. This is done in order to enable it to withstand higher voltages increase its electrical resistivity increase its life increase its electrical conductivity enable it to withstand higher voltages increase its electrical resistivity increase its life increase its electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
Physics Necessary element of change in solar energy to electrical energy Berillium Tantelum Silicon Pure Copper Berillium Tantelum Silicon Pure Copper ANSWER DOWNLOAD EXAMIANS APP
Physics In hydro power station, the motion produced in turbines is due to Burning of diesel Burning of coal Flow of water Production of steam Burning of diesel Burning of coal Flow of water Production of steam ANSWER DOWNLOAD EXAMIANS APP
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