Three athletes A,B,C,participating in a long jump ever by making angle 30°,45°and 60° with the ground who will be the winner
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the participatent A will be the winner because his angle is 30° that is very slanting to the ground so he will have the longest jumping distance
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Given:
Angles at which 3 athletes jump.
To find:
The angle at which jump will be the maximum.
Explanation:
We know, range of a projectile is given by
Where, is the angle of projection of the projectile.
Hence, substituting the given values of angle in the given equation, we get
Step 1
; Hence,
Step 2
; hence,
Step 3
; hence,
Therefore, R₂ > R₁ = R₃
Final answer:
Hence, athlete B will travel maximum range distance and thus, will be the winner.
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