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What are the official regulations for a ball

User Sundae
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1 Answer

7 votes

Answer:

All balls must be:

spherical.

made of suitable material.

of a circumference of between 68 cm (27 ins) and 70 cm (28 ins)

between 410 g (14 oz) and 450 g (16 oz) in weight at the start of the match.

of a pressure equal to 0.6 – 1.1 atmosphere (600 – 1,100g/cm2) at sea level (8.5 lbs/sq in – 15.6 lbs/sq in)

unless you were talking about something else, this is my current answer for you

User Slot
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