Practice - Tyre Specifications
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Practice Questions
Test your understanding with targeted questions
What does the first number in a tyre marking represent?
💡 Hint: Think about how wide the tyre is.
What does an aspect ratio of 65 mean?
💡 Hint: It's a percentage!
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does the 'R' in a tyre marking signify?
💡 Hint: Think about how the structure of the tyre affects its performance.
True or False: The load index indicates the maximum speed each tyre can sustain.
💡 Hint: Remember what the load index stands for.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
A vehicle requires tyres with a load index of 95. If a tyre marked 225/60 R16 has a load index of 99, can it be used? Justify your answer.
💡 Hint: Compare the indices critically.
A tyre marked 195/65 R15 has a speed rating of 'T'. If you're planning to drive at 120 km/h, is this tyre appropriate? Rationalize your answer.
💡 Hint: Consult the speed rating limits directly.
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Reference links
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