what is tension???????
Answers
Answer:
In physics, tension is described as the pulling force transmitted axially by the means of a string, a cable, chain, or similar object, or by each end of a rod, truss member, or similar three-dimensional object; tension might also be described as the action-reaction pair of forces acting at each end of said elements
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➻In physics, tension is described as the pulling force transmitted axially by the means of a string, a cable, chain, or similar object, or by each end of a rod, truss member, or similar three-dimensional object; tension might also be described as the action-reaction pair of forces acting at each end of said elements.
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➻A mild to moderate pain often described as feeling like a tight band around the head.
Multiple factors can bring on a tension headache, including stress, inadequate sleep and poor posture.
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