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What is the turning effect of a force about a point equal to the magnitude of the force times the perpendicular distance from the point to the line of action from force?
Wiki User
∙ 13y ago
That's the torque due to the force.
Wiki User
∙ 13y ago
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What is a turning force?
The turning effects of forces are known as moments. A moment is computed by multiplying the force by the perpendicular distance from its line of action to the fulcrum.
What 2 things does the moment of a force depend on?
What two factors must be known in order to calculate the moment of a force? Torque = Force * distance Torque and distance must be perpendicular to each other If not you must determine the portion of the torque that is perpendicular.
What is the formula for moment of a force?
Turning moment (Nm) = Force (N) x Perpendicular Distance from the pivot to the line of action of the force (m)
Define moment and moment of a force?
A moment, also known as torque, is a measure of the tendency of a force to cause an object to rotate around an axis or point. It is calculated by multiplying the magnitude of the force by the perpendicular distance from the line of action of the force to the axis of rotation. The moment of a force is the product of the force and the perpendicular distance from the point of rotation to the line of action of the force. It is a vector quantity that describes how much a force tends to make an object rotate. Moments are important in physics and engineering for understanding the effects of forces on objects and structures.
In torque moment arm is a perpendicular distance between line of action of force and axis of rotation from which point of axis of rotation you measure this distance?
The arm is perpendicular to the axis of rotation. If you look at the axis along its axis it is only a point. The torque is force times distance tot that point
What is the formula for moment arm?
we can show moment arm as r=torque divide by force.
What is the action of twisting and turning your body called?
the action of twisting and turning the body is gymnastics
What are the magnitude and direction of action and reaction forces?
the force of action and the force of reaction are of equal manitude and work in the opposite divections
Each force in an action-reaction pair of forces is equal in what?
In magnitude.
What will the action and reaction forces always be?
Equal in magnitude and opposite in direction.
Wherever there is an action force there must be a reaction force which?
Is exactly equal in magnitude
What will the action and reaction forces in any situation be?
Equal in magnitude and opposite in direction
