Answer :

The cycle was making a lot of noise due to friction between its different parts. As oil is a lubricator, it lubricates the surfaces and reduces friction which in turn reduces the noise.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

In a car, fTamilnadu - Science Term-1

We know thaTamilnadu - Science Term-1

Kumaran wenTamilnadu - Science Term-1

Fill in theTamilnadu - Science Term-1