The figure shows four arrangements of three particles of equal masses. (a) Rank the arrangements accroding to the magnitude of the net gravitational force on the particlelabeled m, greatest first. (b) In arrangement 2, is the direaction of the net force closer of the line of length d or totheline of length D ?

The figure shows four arrangements of three particles of equal masses.

1.	The figure shows four arrangements of three particles of equal masses. (a) Rank the arrangements accroding to the magnitude of the net gravitational force on the particlelabeled m, greatest first. (b) In arrangement 2, is the direaction of the net force closer of the line of length d or totheline of length D ?
Answer» Solution :1, TIE of 2 and 4, then 3 , (B) LENE of LENGTH d

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