Stress
What is meant by Stress in Physics?
Stress in physics is defined as “Restoring force per unit area of the material”.
What is Formula for Stress?
The Formula of Stress is,
Stress = (Restoring Force) / (Cross-Section Area of Material)
What are the Types of Stress?
The different types of Stress are longitudinal stress, volume stress and tangential stress
What is Shearing Stress?
A force applied tangentially across the plane’s surface area is known as shearing stress. When the forces operating on the surface are parallel to it and the stress acting on the surface traces a tangent, the surface is said to be tangent. Shearing stress is the term for this type of anxiety.
What is the SI Unit of Stress?
SI unit of Stress is Pascal or N/m2 or N/mm2
What is Longitudinal Stress?
The stress experienced by the object over its length is called the Longitudinal Stress.
What are types of Longitudinal Stress?
The two types of Longitudinal Stress are,
- Tensile Stress
- Compressive Stress
What is Tangential Stress?
Tangential Stress is also called the Shearing stress, it is the stress that acts upon the tangential direction to the object. It changes the shape of the object.
What is Stress?
Stress in physics is defined as the force exerted on the unit area of a substance. Stress affects the body as strain in which the shape of the body changes if the stress is applied and sometimes it gets permanently deformed. On the basis of the direction of force applied to the body, we can categorize stress into three categories that include,
- Longitudinal Stress
- Bulk Stress
- Shearing Stress
Apart from these three, there are also other types of stress that we will learn in this article. In this article, we will also learn about what is stress, the types of stress, the Formula for stress, the unit of stress, and others in detail.
Table of Content
- What is Stress?
- Stress Formula
- Units of Stress
- Types of Stress
- Stress and Strain
- Hooke’s Law
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