- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
List some disadvantages of frictional forces.
Disadvantages of friction are:
It opposes motion.
It produces heat in moving parts of machines/engines.
It produces noise in machines /engines.
It makes engines consume more fuel, in other words, it reduces the efficiency of engines.
It causes wear and tear in moving parts of machines/engines.
Advertisements