activity of tension force
Answers
Answer:
For example, pulling on a rope, a car towing another car with a chain – the rope and the chain are in tension or are "being subjected to a tensile load."
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Tension force:
The tension force is the force that is transmitted through a cable, rope, wire or string when it is pulled tight by forces acting from opposite ends. It is directed along the length of the cable and pulls equally on the objects on the opposite ends of the wire.
Tension may also be described as the action-reaction pair of forces acting at each end of the said elements. Tension could be the opposite of compression.
Every physical object which is in contact applies some force on one another. These contact forces will be assigned with names based on the kind of objects. If one of the forces exerting object is a cable, chain or rope then it is called as tension.
The Formula of tension:
The tension is equal to the mass of the object × gravitational acceleration for suspended objects which are in equilibrium.
T= mg
T= tension, N, kg-m/s2
m= mass, kg
g= gravitational force.