Physics An aeroplane is flying horizontally with a velocity of 600 km/h and at a height of 1960 m. When it is vertically at a point A on the ground a bomb is released from it. The bomb strikes the ground at point B. The distance AB is 0.33 km 33 km 3.33 km 1200 m 0.33 km 33 km 3.33 km 1200 m ANSWER DOWNLOAD EXAMIANS APP
Physics If there is a circular hole in a metal plate, what happens to the radius of the hole when the plate is heated? Depends upon the metal Unchanged Increases Decreases Depends upon the metal Unchanged Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics In the atmosphere ultraviolet rays are absorbed by Helium Nitrogen Ozone Oxygen Helium Nitrogen Ozone Oxygen ANSWER DOWNLOAD EXAMIANS APP
Physics An electron and a proton starting from rest get accelerated through potential difference of 100 kV. The final speed of the electron and the proton are Ve and Vp respectively. Which of the following relations is correct? Ve < Vp Cannot be determined Ve = Vp Ve > Vp Ve < Vp Cannot be determined Ve = Vp Ve > Vp ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is not a feature of Indifference Curve? They slope downwards to the right They are parallel to each other They are concave to each other They do not intersect each other They slope downwards to the right They are parallel to each other They are concave to each other They do not intersect each other ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour has the highest frequency? Violet Green Red Indigo Violet Green Red Indigo ANSWER DOWNLOAD EXAMIANS APP
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