1.

Two balls are projected simultaneously in same verticle plane from the same point with velocitiesV_(1) andV_(2)with anglestheta_(1) and theta_(2)respectively with the horizonal. If V_(1) Cos theta_(1) = V_(2) Cos theta_(2),the path of one hell as seen from the position of another hall is

Answer»

parabola
horizontal STRAIGHT LINE
vertical straight line 3
straight line MAKING `45^(@)` with vertical

Answer :C


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