Physics Sound travels at the fastest speed in air water steel vacuum air water steel vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics Addition of suitable impurities into semiconductor, is called Mixing Diluting Doping Forming Mixing Diluting Doping Forming ANSWER DOWNLOAD EXAMIANS APP
Physics Which term is not associated with sound wave? Mach Hertz Candela Decibel Mach Hertz Candela Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics For an object, the state of rest is considered to be the state of ________ speed. Increasing Decrease Zero Inverse Increasing Decrease Zero Inverse ANSWER DOWNLOAD EXAMIANS APP
Physics The freezing point of fresh water is ________ . 5°C 3°C 0°C 4°C 5°C 3°C 0°C 4°C ANSWER DOWNLOAD EXAMIANS APP
Physics Velocity of sound in air does not depend on Temperature of air Humidity of air Density of air Pressure of air Temperature of air Humidity of air Density of air Pressure of air ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS