In shot put, the shot is put (thrown) from above the athlete's shoulder level. Is the launch angle that produces the greatest range 45°, less than 45°, or greater than 45°?

Question

Laura Buck

Physics

15 February, 15:21

In shot put, the shot is put (thrown) from above the athlete's shoulder level. Is the launch angle that produces the greatest range 45°, less than 45°, or greater than 45°?

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Answers (1)

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Ximena Newman · Answer 1

The launch angle that produces the greatest range is 45°

Explanation:

Range is given by u^2sin (2A) / g

The range is maximum when A is 45°

Rmax = u^2sin90°/g = u^2/g

If A is less than or greater than 45°, the range would be lesser