Question:
One end of a steel wire of area of cross section 3 mm is
Last updated: 6/12/2023
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One end of a steel wire of area of cross section 3 mm is attached to the ceiling of an elevator moving up with acceleration of 2 2 m s If a load of 8 kg attached at its free end then stress developed in the wire will be g 9 8 m s 8 x 106 N m 16 x 106 N m 20 x 106 N m 32 x 106 N m