HOW TENSE..
A FLEXIBLE CHAIN OF WEIGHT 10N IS FIXED ON TWO POINTS A AND B AT THE SAME HORIZONTAL LEVEL. THE CHAIN MAKES AN ANGLE OF 45 DEGREES WITH THE HORIZONTAL(DUE TO INFLUENCE OF GRAVITY THE CHAIN ATTAINS A V SHAPE WITH THE MIDPOINT AT THE BOTTOM). FIND THE TENSION AT THE MIDPOINT OF THE CHAIN. PLEASE POST A SOLUTION.
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