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Proportional.
For linear movement, Newton's Second Law states that force = mass x acceleration.
The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).
Proportional.
For linear movement, Newton's Second Law states that force = mass x acceleration.
The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).
Proportional.
For linear movement, Newton's Second Law states that force = mass x acceleration.
The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).
Proportional.
For linear movement, Newton's Second Law states that force = mass x acceleration.
The equivalent for rotational movement is: torque = (moment of inertia) x (angular acceleration).
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If the torque of the rotational motion be zero then the constant quantity will be?
angular momentum
What is rotating concentric cylinder viscometer?
this unit basically consist of two concentric cylinders and a small intervening annular space contains the test fluids whose viscosity is to be determined.The outer cylinder is rotated at a constant angular speed. the viscous drag due to the liquid between the cylinders produce a torque on the inner cylinder, which would rotate if it was not restrained by an equal and opposite torque developed by torsion wire. as the spring torque is proportional to the angle through which it turns, therefor the angular moment of the pointer on a fixed disk is used as a measure of viscosity.
Why do moving coil dynamometer type instruments have quadratic scale?
bcs the torque developed in dynamometer instrument is directly proportional to the square of the current passes so thts why its scale is quadratic in nature
Where do you find vector?
Vectors are used whenever there is a measurement in which not only the magnitude is relevant, but also the direction. Typical uses of vectors include position, velocity, acceleration, force, torque, and others.
What physical quantity use both magnitude and direction?
Any vector quantity does. Examples of vector quantities include but are not limited to . . . - Displacement - Velocity - Acceleration - Torque - Force - Electric field - Momentum - Poynting vector
What is rotational analog?
The rotational analog is 2nd of newtons law it is the angular acceleration of a rigid object around an axis is proportional to the next external torque on the body around its axis and inversely proportional to the moment of rotational inertia about that axis.
What is the relation between torque and angular acceleration?
Torque is the rotational equivalent of force and is responsible for causing rotational motion. Angular acceleration is the rate at which an object's angular velocity changes. The relationship between torque and angular acceleration is defined by Newton's second law for rotation: torque is equal to the moment of inertia of an object multiplied by its angular acceleration.
If a net torque is applied to an object that object will experience which of the following a constant angular speed angular acceleration or an increasing moment of inertia?
If a net torque is applied to an object, it will experience angular acceleration. This is because torque causes rotation and leads to a change in angular velocity. The object's angular speed will increase or decrease depending on the direction of the net torque applied.
Does torque cause angular acceleration?
Yes.
What is the relationship between torque and speed for an electric motor?
Torque and speed are inversely proportional
Is Angular accelration is produced by torque?
Yes, angular acceleration is produced by torque. Torque is the force that causes an object to rotate around an axis, resulting in angular acceleration. The relationship is given by the equation Torque = Moment of Inertia x Angular Acceleration.
How do you find out the direction of angular accelaration?
The direction of angular acceleration is determined by the direction of torque applied to an object. If the torque causes an object to rotate in a counterclockwise direction, the angular acceleration is positive. If the torque causes an object to rotate in a clockwise direction, the angular acceleration is negative.
What is the relationship between torque and velocity?
Torque is the rotational force applied to an object, while velocity is the speed at which the object is moving. In rotational motion, torque affects the angular acceleration of an object, which in turn can impact its angular velocity. The relationship between torque and velocity is described by the equation: Torque = Moment of inertia x Angular acceleration.
Is angular acceleration and torque per unit moment of inertia are equal?
No, angular acceleration and torque per unit moment of inertia are not equal. Angular acceleration is the rate of change of angular velocity, while torque per unit moment of inertia represents the angular acceleration produced by a given torque applied to an object with a certain moment of inertia. The relationship between torque, moment of inertia, and angular acceleration is given by the equation τ = Iα, where τ is torque, I is moment of inertia, and α is angular acceleration.
What structure is involved in angular acceleration?
Angular acceleration is a measure of how quickly the angular velocity of an object is changing. It involves the object's moment of inertia and the net torque acting on it. When a torque is applied to an object with a certain moment of inertia, it causes the object to accelerate rotationally.
What is the constant of proportionality between torque and angular acceleration?
The constant of proportionality between torque and angular acceleration is the moment of inertia of the rotating object. It quantifies how resistant an object is to changes in its angular velocity when a torque is applied. It is represented by the equation τ = Iα, where τ is the torque, I is the moment of inertia, and α is the angular acceleration.
Can a torque be balanced by a single force?
The effect of a torque is to produce angular acceleration and that of the force is to produce linear acceleration. Since the effects of both torque and force are entirely different, therefore, a torque cannot be balanced by a single force.
