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| 1. |
What is hookels law |
| Answer» \tRobert Hooke was the scientist who gave Hooke’s law.\tHooke’s law states that within the elastic limit, stress developed is directly proportional to the strain produced in a body.\tConsider a scenario where we apply external force to the body. As a result stress develops in the body due to this stress there will be a strain produced in the body which implies that there will be some deformation in the body.\tBecause of stress, strain is produced.\tAccording to Hooke’s law, if strain increases the stress will increase and vice-versa.\tThe Hooke’s law is applicable to all elastic substances.\tIt does not apply to plastic deformation.<br>Stress is directly proportional to strain | |