Physics What happens to a liquid, when the vapour pressure equals the atmospheric pressure? The liquid cools No change The liquid evaporates The liquid boils The liquid cools No change The liquid evaporates The liquid boils ANSWER DOWNLOAD EXAMIANS APP
Physics Mist is caused by Ice at low temperature Dry ice Carbon-monoxide in solid form Water vapour at low temperature Ice at low temperature Dry ice Carbon-monoxide in solid form Water vapour at low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of noise pollution (level) is : Decibel Decimal None of these Ppm Decibel Decimal None of these Ppm ANSWER DOWNLOAD EXAMIANS APP
Physics The pressure of a fluid varies with depth h as P = PQ+pgh, where p is the fluid density. This expression is associated with Pascal's law Archimedes' principle Bernoulli's principle Newton's law Pascal's law Archimedes' principle Bernoulli's principle Newton's law ANSWER DOWNLOAD EXAMIANS APP
Physics It is difficult to cook rice Under a mine At the sea level Same anywhere At the top of a mountain Under a mine At the sea level Same anywhere At the top of a mountain ANSWER DOWNLOAD EXAMIANS APP
Physics Sound of frequency below 20 Hz is called ultrasonic supersonics audio sounds infrasonic ultrasonic supersonics audio sounds infrasonic ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS