0
The direction of torque is determined by the right-hand rule: if you curl the fingers of your right hand in the direction of rotation caused by the force, your thumb points in the direction of the torque vector. Torque is a vector quantity, meaning it has both magnitude and direction. It acts perpendicular to the plane formed by the position vector and the force vector. Thus, the direction of torque can be clockwise or counterclockwise depending on the rotation induced by the applied force.
What else can I help you with?
What is the relationship between the direction of torque and the rotational motion of an object?
The direction of torque determines the direction of rotational motion of an object. Torque is a force that causes an object to rotate around an axis, and the direction of the torque applied determines the direction in which the object will rotate.
Which direction does torque go?
Torque is a vector quantity represented by both magnitude and direction. The direction of torque is perpendicular to the plane formed by the force applied and the point of rotation. It follows the right-hand rule, where the direction of torque can be determined by curling your right hand around the axis of rotation in the direction of the force.
How can one determine the direction of torque in a given system?
To determine the direction of torque in a system, you can use the right-hand rule. Point your right thumb in the direction of the force applied, and curl your fingers in the direction of rotation. The direction your fingers curl indicates the direction of the torque.
What is the significance of the right hand rule in determining the direction of torque, and how does it help differentiate between positive and negative torque values?
The right-hand rule is important in determining the direction of torque because it helps us visualize the rotational motion of an object. By using our right hand and aligning our fingers with the direction of the force and our thumb pointing in the direction of rotation, we can determine the direction of torque. If the thumb points in the same direction as the torque, it is considered positive torque. If the thumb points in the opposite direction, it is considered negative torque. This rule helps us differentiate between positive and negative torque values based on the direction of rotation.
How do I know the direction of the torque acting on coil whether its vertical or horizontal?
To know the direction of the torque acting on the coil, whether the coil is vertical or horizontal, you will compare the direction of the magnetic force or its rotation to the direction of the coil. If the coil is vertical and the magnetic force is in the direction of the coil rotation, then the direction of the torque will be the same.
How to use the right hand rule for torque to determine the direction of the rotational force?
To use the right hand rule for torque, point your right thumb in the direction of the rotational force and curl your fingers in the direction of the rotation. Your fingers will then point in the direction of the torque.
What is net torque?
Net torque is the magnitude and direction of torque that is left over when you add up the torques that are acting on an object.
What are the differences between positive and negative torque in mechanical systems?
Positive torque in mechanical systems causes rotation in one direction, while negative torque causes rotation in the opposite direction. Positive torque is typically associated with tightening or accelerating, while negative torque is associated with loosening or decelerating.
What is the difference between breakaway torque and rotational torque?
Breakaway torque is the torque required to start the initial movement, in the loosening direction, of a bolt, screw, or nut from its (non−loaded) at rest position with the locking element engaged. Tightening torque is the torque necessary to move the bolt, screw, or nut along its threaded length in the tightening direction.
Why does a bar magnet placed in S-N direction turn towards N-S direction when torque acting on it is zero?
If the bar magnet turned then there was a torque acting upon it. Torque is defined as a turning force or moment.
Is torque is a scalar or a vector quantity?
Since torque is a force, and as such has a direction, it is a vector.
Is it possible for torque to have a negative value?
Yes, torque can have a negative value when it causes a rotational force in the opposite direction.
