Whistle should be loud enough to be heard by all participants.

• A. True
• B. False
• C. Only players
• D. It should be silent

Answer: (A)

Effective communication on the court depends on a whistle that can be heard by everyone involved. Officials use it to start and stop play, signal timeouts and substitutions, and alert players to fouls or other actions. A loud, sharp whistle cuts through gym noise and ensures players, substitutes, coaches, and nearby officials hear the signal immediately, reducing confusion and helping keep play safe. If the sound isn’t audible to all, reactions can be delayed and mis-timed, which isn’t acceptable in a coordinated game. So the statement is true because the whistle needs to be loud enough for all participants to hear.