Question 12 of 25beginner💡 UnderstandShort Answer2 marks
How do you know that the tyres need to be inflated?
Correct Answer
Tyres need to be inflated when: the bicycle feels difficult to ride and requires more effort, the tyres appear visibly flattened or bulging at the bottom when the bicycle is on the ground, pressing the tyre with your thumb shows it feels soft or squishy instead of firm, the bicycle does not roll smoothly, or when riding over small bumps feels uncomfortable. Regular air pressure checks help avoid flat tyres.
Exercise: Activity 7: Visit to a bicycle repair shop | Q: 4 | (Page Page 22)
For More Understanding
Explanation
The chapter mentions that air pressure in tyres should be checked regularly to avoid flat tyres. Properly inflated tyres make riding easier, safer, and more comfortable. Low air pressure increases rolling resistance and the risk of punctures.