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
ROTATIONAL MOTION
Question #66644
Back to Home
View All ROTATIONAL MOTION Questions
40 Views
Question
What is the general formula for the Z-coordinate of the centre of mass of n particles in space?
A. Z = ∑zi
B. Z = (∑mi zi)/M
C. Z = ∑mi/M
D. Z = M/(∑mi zi)
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the rotational analogue of force in linear motion?
32
What happens to the contribution of internal forces in the motion of the centre of mass?
39
What happens to the direction of the angular velocity vector if the sense of rotation changes?
40