What is the standard internal air pressure of a volleyball_____.
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Answer: C. 0.325kg
Explanation
The internal air pressure of an official volleyball is specified as zero point three hundred to zero point three hundred twenty-five kilograms. Maintaining correct inflation ensures predictable ball bounce and flight characteristics during competitive play. Referees test ball pressure prior to matches using specialized pressure gauges to verify regulatory compliance. Official volleyballs are constructed from synthetic or genuine leather panels enclosing an inner bladder. Correct air pressure prevents excessive hardness that could cause injuries during hard spiking blocks. Manufacturers design equipment to retain internal pressure stability throughout extended training sessions and matches.
Equipment managers inspect game balls meticulously to guarantee they meet international federation pressure standards. Players notice subtle differences in ball touch if inflation levels deviate from the official specifications. Standardized pressure ensures fair conditions for serving, passing, and attacking across all participating teams. Zero point three hundred fifteen kilograms deviates slightly from the exact standard pressure threshold. Zero point three five kilograms is an overinflated measurement that exceeds official volleyball pressure limits. Zero point three twenty-one kilograms is an arbitrary number not officially recognized by volleyball rules.
- Subject
- Physical Education
- Category
- Physical Education
- Topic
- —
- Difficulty
- medium
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