Want to ask us a question? Click here
Browse Questions
 Ad
0 votes

# Three identical spheres each of radius 'R' and touching each other so that the centres A,B and C lie on a straight line. The position of their centre of Mass from A is

$\begin {array} {1 1} (a)\;\frac{2R}{3} \\ (b)\;2R \\ (c)\;\frac{5R}{3} \\ (d)\;\frac{4R}{3} \end {array}$

Can you answer this question?

## 1 Answer

0 votes
Hence B is the right answer
answered Nov 20, 2013 by
edited Apr 2, 2014

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer