Tension is a force that is applied to an object in a way that causes it to stretch or compress. It is the opposite of compression, where forces push on an object inwards.
Some common examples of tension include a rubber band being stretched, a rope being pulled taut, or a muscle being flexed in the body. Tension can also be seen in structures such as bridges and suspension cables.
Tension is typically measured in units of force, such as newtons. It can be measured using tools such as a spring scale or a force gauge.
The amount of tension in an object is affected by several factors, including the force applied, the distance the object is stretched or compressed, and the material properties of the object, such as its elasticity and strength.
Understanding tension is crucial in many fields, including engineering, physics, and biology. It allows us to design and build structures that can withstand tension forces, such as bridges and buildings, and also helps us understand the mechanics of the human body, such as how muscles and tendons work together to create movement.
