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When a load of 10N is hanged from a wire, the elongation produced is x mm. If the wire goes over a pulley and two weights 10N each are hung at the two ends, the elongation of the wire will be(in mm) |
| Answer» When a load of 10N is hanged from a wire, the elongation produced is x mm. If the wire goes over a pulley and two weights 10N each are hung at the two ends, the elongation of the wire will be(in mm) | |