This is the kind of force that is transmissible from various stretchable products like ropes, wires or string. As opined by Kim, et al. (2021), this aspect of tension force is displayed when these products are stretched by the forces that are acting on the opposite ends.
The tension force that is developed is transferred throughout the wire, rope or string. This force pulls an equal amount of energy that is equal on both ends of the objects.
Tension in general is associated with the force that has a certain kind of action and reaction forces acting on both of the ends of a particular object. Thus it is established, that the aspect of tension is opposite to that of compression.
According to Mittal et al. (2021), the tension force thus is noted to be acting similarly on both ends of ropes or wires. As opined by Merz et al. (2019), this force exists between these objects when a certain amount of force is transmitted through them as a result of being pulled from opposite ends. The tension force thus derived is redirected throughout a wire and they pull a substantial amount of energy on the ends of the bodies (deutsch 2022).
Therefore it can be established that the tension force is qualified as a pulling source
In the case of classical physics, the ropes are generally considered to be mass less and thus when a mass less rope is presented to a person it can be observed that a force is transferred from one end to another end in a perfect manner. According to Rathnasabapathy et al. (2021), every mass less rope experiences an equal and opposite amount of a tension force. In case the rope is attached to a block and the system is being pulled towards one end the rope evidently experiences tension in one direction and it also experiences tension in another direction due to acquired reactive force from the block.
The tension force acts on flexible objects and it only acts toward a direction that is parallel to the course of that particular flexible medium.
Figure 1: tension force
The tension force is denoted by a specific formula that is, $\mathrm{T\:=\:mg+ma}$. Here, T is associated with tension, measured by N and m is the mass of the body which is noted in terms of kg (forceinphysics 2022). g is the gravitation force and the value is $\mathrm{9.8\:m/s^2}$ and a is the acceleration noted by $\mathrm{m/s^2}$.
Figure 2: tension
Tension force is noted in various bodies and is considered to be a component and is observed in various aspects of daily lives. For example, towing of car when the two truck hook is attached to a car by a steel cable (hk-phy 2022). The resultant force that is formed with the aid of truck is further transferred to the car with the help of cable that helps in pulling the car.
The tension force is noticed in the activity of jumping rope, and a rotational force is produced by the arms of the individuals that help in maintaining the tension in the course of jump. If the force is reduce from the rope the rope slacks down.
Figure 3: tow truck – tension force
Usage of bow works exhibits the principles of the tension force, a bow usually consists of a flexible body that is made out of wood and a string that is tightly tied to either end of the body that helps in forming the D-shape of the bow, while pulling an arrow the tension that lingered in the body is moved to the string and once let gone, the tension force that was acting on the string helps in the flying motion of the arrow.
While jumping on the trampoline a person can experience the tension force. When a person is trying on jump on the flexible sheet that is tied to the metallic body, the weight of the person pushes down the sheet the tension force on the other hand helps the sheet to retain back to its original shape that makes the person jump higher
Tension is used to describe a force that is obtained from the ends of three-dimensional continuous materials such as trusses or rods.
As opined by Thomas et al. (2020), this can be noted by the swelling of rods under tension. This stress is thus obtained by the axis force acting per unit of the cross-sectional area.
Tension acts on multiple materials and it is most accurately observed in the stretchable materials. The tension force is thus quite prominently observed in the stretchable materials like ropes and springs and this is noted in the force that acts on both the ends of the stretchable objects. However, the tension force is found to be a compact force and this force acts only in the direction that is in parallel with the stretch of the particular flexible medium in consideration. The tension force allows the force to spread out over comparatively large distances and it does not display any loss in terms of magnitude. Furthermore, this force helps in changing the direction of the applied force.
1. How does tension force acts on a car that is being towed?
The hook of a tow truck is attached to the longer end of a durable steel cable. The hook that is attached to the car helps the truck to pull the car. The tension force that is obtained by the truck courses through the cable that helps in pulling the car attached to it
2. How does tension force acts on a trampoline?
A trampoline is made of a flexible sheet that is stretched onto a metal body. When an individual jumps on the trampoline the weight of the body helps in pushing the sheet down. A tension force acts to retain the original position for the flexible sheet that helps the person to jump higher
3. What is a tensor?
Stress that is determined by the force acting on the cross-sectional area forms a 3x3 matrix. This phenomenon is called a tensor.
4. What is the quantity of tension for one dimension string?
The tension is a scalar quantity for one dimension string. The tension however is not in negative quantity.
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