Physics Speed of sound is maximum in which among the following? Gases Liquids Vaccum Solids Gases Liquids Vaccum Solids ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following wavelengths of light is most effective in photosynthesis ? Green Orange Yellow Blue Green Orange Yellow Blue ANSWER DOWNLOAD EXAMIANS APP
Physics Sun's heat reaches us by Reflection Conduction Convection Radiation Reflection Conduction Convection Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Which elements are malleable and good conductors of electricity? Iodine and xenon Tin and silver Iodine and silver Tin and xenon Iodine and xenon Tin and silver Iodine and silver Tin and xenon ANSWER DOWNLOAD EXAMIANS APP
Physics The fuse in an electric circuit is connected in Parallel to neutral Series with live Parallel to live Series with neutral Parallel to neutral Series with live Parallel to live Series with neutral ANSWER DOWNLOAD EXAMIANS APP
Physics If there is a circular hole in a metal plate, what happens to the radius of the hole when the plate is heated? Increases Depends upon the metal Unchanged Decreases Increases Depends upon the metal Unchanged Decreases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS