The force required to tow a car at constant velocity. Like displacements, velocities, and accelerations, forces are vectors that have magnitude and direction. A force can cause an item to move from rest to motion or vice versa. We may represent a force as the sum of two vectors at right angles. A force is a power that causes an object to move or that changes movement. Mar 30, 2022 · The force on an object equals the object’s mass multiplied by its acceleration. The SI unit of force is the newton (N), and force is often represented by the symbol F. Jul 23, 2025 · Force is simply the push or pull upon an object resulting to the interaction between the two objects. Force is an external agent capable of changing a body’s state of rest or motion. Similarly, compressed air in a container exerts a force on the wall of the container. Terms like stretch and squeeze can also be used to denote force. Two or more things must interact with each other for a force to be created. Synonym Discussion of Force. Because the magnitude and direction of a force are both important, force is a vector quantity (force vector). It has a magnitude and a direction. Forces can also be exerted by inanimate objects. . When one object exerts a force on another object, the second object exerts an equal and opposite force on the first. How to use force in a sentence. Understand how force affects motion, direction, and physical interactions. The meaning of FORCE is strength or energy exerted or brought to bear : cause of motion or change : active power. Sep 11, 2009 · When we push or pull on a body, we are said to exert a force on it. For example, a locomotive exerts a force on a train it is pulling or pushing. In Physics, force is defined as: The push or pull on an object with mass causes it to change its velocity. In this Lesson, The Physics Classroom differentiates between the various types of forces that an object could encounter. May 7, 2025 · Learn about force: its definition, meanings, types, uses, and real-life examples. A force is a push or pull that acts upon an object as a result of that objects interactions with its surroundings. nmigqs skjp elzlyyb kqplzg qnl arrc hmtdi daq jno oac