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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A body of mass M is attached to lower end of a metal wire, whose upper end is fixed. The elongation of wire is l. In this situation , mark out the correct statements .

A body of mass M is attached to lower end of a metal wire, whose upper end is fixed. The elongation of wire is l. In this situation , mark out the correct statements .

A body of mass M is attached to lower end of a metal wire mark out the correct statements. whose upper end is fixed. The elongation of wire is l. In this situation