Tasmania · Driver Knowledge Test · Road rules

When may you legally use your horn?

The answer

  • To hurry traffic
  • Before overtaking, always
  • To greet friends
  • Only to warn road users or animals of your approach Correct

Why that's the answer

The horn is a warning device only — any other use is an offence.

Where this rule comes from

Take the full Tasmania practice test (30 questions)

More TAS DKT questions

Same topic first — road rules trips up more learners than any single rule.

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