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1.If a stone is to hit at a point which is at ahorizontal distance 100m away and at a height50m above the point from where the stone starts,then what is the value of initial speed u if thestone is launched at an angle 4507(a) 102(b) 1015(c) 2015(d) 20/10

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option c is the correct answer

please let me know if you have any query in any steps

option c is the right answer



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