What is Torque?
Torque is a measure of the rotational force applied to an object, causing it to rotate around an axis or pivot point. It is calculated as the product of the force applied and the distance from the axis of rotation to the point where the force is applied, often expressed in units of Newton-meters (Nm) or foot-pounds (ft-lb).
Torque is essential in understanding the motion and equilibrium of rotating objects, such as wheels, gears, and machinery.
|
SI Unit |
Newton-meter (Nm) |
|---|---|
|
Formula |
Torque = Force × Distance |
|
Symbol |
τ (tau) or T (capital T) |
|
Applications |
Used in mechanics, engineering, and physics |
Real Life Applications of Torque
Torque is the rotational force applied to an object around an axis, calculated as the product of force and distance. Its real-life applications are diverse, from tightening bolts with a wrench to stabilizing gyroscopes and regulating water flow in taps. Understanding torque is essential for engineering machinery, controlling movement, and ensuring the functionality of mechanical systems in various industries.
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