Discussion :: Engineering Mechanics
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The time of flight (t) of a projectile on an upward inclined plane is(where u = Velocity of projection, α = Angle of projection, and β = Inclination of the plane with the horizontal.)
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A.
t = \( \frac {g cos\beta} { 2u sin(\alpha - \beta) } \) |
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B.
t = \( \frac {2u sin(\alpha - \beta)} { g cos\beta } \) |
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C.
t = \( \frac {g cos\beta} { 2u sin(\alpha + \beta) } \) |
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D.
t = \( \frac {2u sin(\alpha + \beta)} { g cos\beta } \) |
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Answer : Option B
Explanation :
No answer description available for this question.
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