In this Lesson, The Physics Classroom differentiates between the various types of forces that an object could encounter. Some extra attention is given to the topic of friction and weight.

Forces can be described as a push or pull on an object. They can be due to phenomena such as gravity, magnetism, or anything that might cause a mass to accelerate.

Yes, forces are intrinsically linked to motion; forces, which are pushes or pulls, are required to initiate, stop, or change an object's motion, while an object in motion will continue moving at a constant …

Dec 4, 2025 · force, in mechanics, any action that tends to maintain or alter the motion of a body or to distort it. The concept of force is commonly explained in terms of Isaac Newton ’s three laws of …

What is a force? A force is a push or pull on an object. It can make things move, stop, or change direction. For example, types of forces include gravity, friction, and magnetism. Forces are a key part …

Mar 30, 2022 · The four fundamental forces of nature are gravity, electromagnetism, the strong interaction, and the weak interaction. Gravity is the attractive force between two masses.

Force can change the state of motion of an object, making it a fundamental concept in mechanics. It can cause an object to start moving, stop moving, change direction, or change its shape. Forces are …

Introduction What is force? Any force can be defined as a pull or a push. A force can change the state of motion of an object. It may change the shape of an object. We encounter forces in nature, such as: …

Force is push or pull. Unbalanced forces make an object accelerate. Forces on an object are usually balanced: forces in one direction are equal to forces in the opposite direction: No acceleration. …

Start by writing a short (2-3 sentence) description of how you use the term force in your everyday life. You might want to include an example. Definition 3.1.1. Force. A force is an interaction between two …