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
32 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
What determines the state of rest or uniform motion of an object?
22
What is the value of acceleration due to gravity used in the calculations in the text?
15
A body of mass 3.0 kg changes speed from 2.0 m/s to 3.5 m/s in 25 s due to a constant force. What is...
5