Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
LAWS OF MOTION
Question #65442
Back to Home
View All LAWS OF MOTION Questions
60 Views
Question
What is the role of lubricants in machines?
A. To increase friction
B. To reduce kinetic friction
C. To add weight
D. To color parts
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Can a free-body diagram include forces from multiple systems at once?
38
What does the term 'action-reaction pair' refer to in mechanics?
43
What is the key idea behind Galileo’s law of inertia?
48