Physics Sound travels with a different speed in media. In what order does the velocity of sound increase in these media? Air, water and iron Iron, air and water Iron, water and air Water, iron and air Air, water and iron Iron, air and water Iron, water and air Water, iron and air ANSWER DOWNLOAD EXAMIANS APP
Physics The colours of stars depend on their Temperature Distance Radius Atmospheric pressure Temperature Distance Radius Atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Physics A particle dropped from the top of a tower uniformly falls on ground at a distance which is equal to the height of tower. Which of the following paths will be traversed by the particle ? Parabolic Great circle Circle Hyper–parabolic Parabolic Great circle Circle Hyper–parabolic ANSWER DOWNLOAD EXAMIANS APP
Physics A bottle of sodalime is grasped by the neck and swung briskly in a vertical circle, Near which portion of the bottle do the bubbles collect? Bubbles remain distributed uniformly In the middle of the bottom Near the bottom Near the neck Bubbles remain distributed uniformly In the middle of the bottom Near the bottom Near the neck ANSWER DOWNLOAD EXAMIANS APP
Physics Matter waves are Longitudinal waves De Broglie waves Electromagnetic waves Transverse waves Longitudinal waves De Broglie waves Electromagnetic waves Transverse waves ANSWER DOWNLOAD EXAMIANS APP
Physics The primary agent of contact metamorphism is Flowing water Temperature Pressure Weathering Flowing water Temperature Pressure Weathering ANSWER DOWNLOAD EXAMIANS APP
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