Questions
An object is projected at angle (other than 900) to the horizontal, from the ground. When it is at highest point of its path, magnitude of its position vector with respect to the point of projection is times the maximum height reached by it. The angle of projection is
detailed solution
Correct option is B
position vector of the highest point i^R2+j^H and its magnitude is R24+H2 given that R24+H2=2H R24+H2=2H2 R2=H HR=12 and HR=14tanθ=12 tanθ=2Talk to our academic expert!
Similar Questions
A ball is projected obliquely with a velocity 49 ms–1 strikes the ground at a distance of 245 m from the point of projection. It remained in air for
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