Martin Henderson
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In physics and mechanics, torque is the rotational analogue of linear force. It is also referred to as the moment of force (also abbreviated to moment). The symbol for torque is typically , the lowercase Greek letter tau. When being referred to as moment of force, it is commonly denoted by M.
Torque is a measure of the force that can cause an object to rotate about an axis. Just as force is what causes an object to accelerate in linear kinematics, torque is what causes an object to acquire angular acceleration.
Torque is the twisting force that tends to cause rotation. It is the measure of how much a force acting on an object causes that object to rotate. Visit to learn how to calculate torque along with its formula, meaning and applications.
- 8 min
- Torque is a special case of moment, such that it relates to the axis of the rotation driving the rotation, whereas moment relates to being driven b...
- No, torque is not energy.
- Torque is a counterpart of force in rotational mechanics. The basic difference between them is that torque is the ability of a force to produce a t...
- Torque is defined as the product of force and the perpendicular distance between the point of application of force and the pivot point. Torque in a...
- Opening a bottle cap or turning a steering wheel are examples of torque.
The meaning of TORQUE is a force that produces or tends to produce rotation or torsion; also : a measure of the effectiveness of such a force that consists of the product of the force and the perpendicular distance from the line of action of the force to the axis of rotation.
An introduction to torque, a force that causes rotation. Understand how torque is calculated as the product of force and distance, and how it differs from work. Learn about the direction of torque and its units.
- 9 min
- Sal Khan
Apr 16, 2024 · Torque is the effect of force when it is applied to an object containing a pivot point or the axis of rotation (the point at which an object rotates), which results in the form of rotational motion of the object.
Apr 6, 2023 · Torque is a vector quantity whose direction depends on the force. Types and Examples of Torque. Torque can be of two types – static and dynamic. A static torque does not produce angular acceleration. For example, pushing a closed door is a static torque.
