Question

4 particles of masses m1 m2 m3 and m4 are placed at the vertices A,B,C, D as respectively of a square . The centre of mass of the system will lie at diagonal AC if

Answer 1

Answer:

the m10 is the correct answer

Answer 2

Answer:m2=m4

Explanation:when m2 = m4, the centre of mass(com) lies exactly midpoint B and D.

thus, for any value of m1 and m3, the com will lie on the diagonalof AC.