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Main physical qualities required for 110 m hurdlers are ....................

(I) Speed
(II) Anaerobic power
(III) Flexibility
(IV) Muscular strength

Codes :

  • A.(I) and (II)
  • B.(I), (III) and (IV)
  • C.(II), (III) and (IV)
  • D.(I), (II), (III) and (IV)

Answer: D

All four are needed, so the answer is (I), (II), (III) and (IV).

The 110 m hurdles is a sprint over ten hurdles. It needs speed for the sprint between the hurdles; anaerobic power, since the race lasts about 13 to 15 seconds of maximal effort; flexibility, especially in the hips and hamstrings for the lead and trail legs over the 1.067 m hurdles; and muscular strength for a powerful drive and take-off.

Leaving out any of the four omits a quality the event clearly depends on, so the shorter options are incomplete.

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