Lesson Progress
0% Complete
Topic Content:
- Meaning of Friction
- Uses of Friction
What is friction?
Friction is a force that acts at the surface of two bodies in contact and tends to oppose the motion of one over the other.
Friction is greater on rough surfaces than on smooth surfaces. The frictional force continues to act as the
🔒 KOFA STUDY
Unlock This Topic
This topic is available to course subscribers.
Subscribe to continue this course.
- 📚 Continue this topic
- 📝 Attempt quizzes
- 📈 Track your learning progress
- 🪙 Earn KofaCoins
🚀 Unlock every topic, quiz and Kofa Arcade challenge in this course.
Already subscribed? Log in
Like this content
Subscribe
Login
0 Comments
Oldest
