Two graphs of the same projectile motion (in the \( x y \)-plane) projected from origin are show...

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Two graphs of the same projectile motion (in the \( x y \)-plane) projected from origin are shown. \( x \)-axis is alang horizontal direction and \( y \)-axis is vertically upwards. Take \( g=10 \mathrm{~m} \mathrm{~s}^{-2} \).
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Projection angle with the horizontal is:
(1) \( \tan ^{-1}\left(\frac{4}{5}\right) \)
(2) \( \tan ^{-1}\left(\frac{2}{3}\right) \)
(3) \( \tan ^{-1}\left(\frac{5}{4}\right) \)
(4) \( \tan ^{-1}\left(\frac{1}{2}\right) \)
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