Science, asked by saeeuvpatil, 1 month ago

Friction force between two rough surfaces can be decreased by using lubricant. Why?

Answers

Answered by ajha22480

Answer:

Your Answer:-

Explanation:

This is due to uneven surfaces which discourage smooth motion. But when a lubricant is added it fills in the uneven surface making it smooth. So frictional force between two surfaces gets reduced. In the above figure, the lubricating oil fills the rough gaps between the two surfaces making them smooth.

Answered by venkateshshaila

Answer:

yes it can be decreased because it will be soft so it will side

Previous Question

Next Question

Similar questions

Political Science, 22 days ago

আন্তর্জাতিক সম্পর্কের সংজ্ঞা লেখাে। আন্তর্জাতিক সম্পর্কের বিকাশের ধারা সংক্ষেপে আলােচনা করাে। বিশ্বায়নের সংজ্ঞা লেখাে। বিশ্বায়নের বিভিন্ন রূপ পর্যালােচনা করাে। উদারনীতিবাদ কাকে বলে? এর বৈশিষ্ট্যগুলি আলােচনা করাে।...

Math, 22 days ago

pls gimme answer for this question. A machinary worth Rs. 10500 depriciated by 5%. find its value after 1 year. give answer fast...

English, 22 days ago

Write a story. Do not exceed 150 words. Give your story a suitable title. Walking through the forest, a group of children hear the cries of a human baby. They look at each other with surprise...