pöördejõudud
Pöördejõud, also known as torque, is a rotational force that causes an object to rotate about an axis. It is a vector quantity, meaning it has both magnitude and direction. The magnitude of a pöördejõud is determined by the force applied and the distance from the axis of rotation to the point where the force is applied. Specifically, pöördejõud is calculated as the product of the force and the lever arm, which is the perpendicular distance from the axis of rotation to the line of action of the force. The direction of the pöördejõud is typically described as clockwise or counterclockwise.
In physics, pöördejõud is a fundamental concept in rotational dynamics. Just as linear force causes linear
Pöördejõud has numerous applications in everyday life and engineering. Wrenches are used to apply pöördejõud to