In a game of tug-o-war. Mark pulls the rope with a force of 60 N from – McqOptions

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1.	In a game of tug-o-war. Mark pulls the rope with a force of 60 N from the right. Sandy and George pull the rope with respective forces of 40 N and 20 N from the left, as shown in the given figure. The net force on the rope is
A.	10 N
B.	2 N
C.	60 N
D.	120 N
Answer» B. 2 N

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