Physics Speed of sound is the greatest in : Water Glass Air Glycerine Water Glass Air Glycerine ANSWER DOWNLOAD EXAMIANS APP
Physics A bimetal made copper and iron strips welded together is straight at room temperature. It is held vertically with iron strip towards left and copper strip towards right. If this bimetal is heated, it will Remain straight None of these Bend towards right Bend towards left Remain straight None of these Bend towards right Bend towards left ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following components is used as an amplifying device? Transistor Capacitor Diode Transformer Transistor Capacitor Diode Transformer ANSWER DOWNLOAD EXAMIANS APP
Physics If ice floating on water in a vessel melts, the water level in the vessel ________ . Does not change Decreases First increases before decreasing Increases Does not change Decreases First increases before decreasing Increases ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a pendulum when taken to the Moon would: Increase Decrease Remain the same Become zero Increase Decrease Remain the same Become zero ANSWER DOWNLOAD EXAMIANS APP
Physics The term ''Isoneph' indicates the lines of equal Cloudiness Rainfall Salinity Pressure Cloudiness Rainfall Salinity Pressure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS