1.

An aeroplane, when it is vertically above the point A on the ground, drops a bomb which hits target B on the ground. If the plane is moving at a height of 1.96 km from the ground with a speed of 300 m/sec, then distance between A and B is (neglecting air resistance)

A.  3 km                                    
B.  6 km  
C.  3 m/s                   
D.         4 m/s
Answer» C.  3 m/s                   


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