Three points masses of lg, 2g, and 3g have their CM at (2, 2, 2,). A fourth mass of 4g is placed at
position vector r such that the CM of new system is now at (0,0,0,). Then
(a) r=(-1,-1,-1) (b) r=(-2,-2,-2) (c) r=(-3, -3, -3) (d) r =(-4,-4,-4)
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Answered by
0
Answer:
I think the answer is (b) ... not sure pls do get it checked again .
Answered by
1
Answer:
(b) is the correct answer of this question
Explanation:
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