Physics Amount of water vapour in the atmosphere is measured in terms of Droplets Smog Humidity All of these Droplets Smog Humidity All of these 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 Archimedes' principle Pascal's law Newton's law Bernoulli's principle Archimedes' principle Pascal's law Newton's law Bernoulli's principle ANSWER DOWNLOAD EXAMIANS APP
Physics After long periods of use, a grey spot develops on the inside of a bulb. This is because Glass undergoes a change due to the heat The heat of the bulb scorches the glass at the top The tungsten filament evaporates and collects there Dust inside the bulb condenses on the top Glass undergoes a change due to the heat The heat of the bulb scorches the glass at the top The tungsten filament evaporates and collects there Dust inside the bulb condenses on the top ANSWER DOWNLOAD EXAMIANS APP
Physics When light passes from one medium to another, this phenomenon of change in its direction is called ________ Diffraction No option is correct Propagation Refraction Diffraction No option is correct Propagation Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics What is the escape velocity of the rocket in the earth? 13.2 km/sec 10.2 km/sec 12.2 km/sec 11.2 km/sec 13.2 km/sec 10.2 km/sec 12.2 km/sec 11.2 km/sec ANSWER DOWNLOAD EXAMIANS APP
Physics Which one type of radiation has the longest wave length X-ray Radio Wave Ultraviolet Infrared X-ray Radio Wave Ultraviolet Infrared ANSWER DOWNLOAD EXAMIANS APP
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