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A football player throws a ball with a velocity of `50 ms^(-1)` at an angle 30° from the horizontal. The ball remains in the air for (Take.`g = 10
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Mar 19, 2022
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A football player throws a ball with a velocity of `50 ms^(-1)` at an angle 30° from the horizontal. The ball remains in the air for (Take.`g = 10 ms^(-2)`)
Options:
(a) `2.5s` (b) `1.25s` (c) `5s` (d) `0.625 s`
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