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Anti-clockwise torque is considered positive because it causes an object to rotate in the counter-clockwise direction. In physics, the convention is to assign a positive value to any torque that tends to cause a counterclockwise rotation and a negative value to any torque that tends to cause a clockwise rotation. This convention allows for consistency in calculating and analyzing rotational motion.
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What is clockwise and anticlockwise torque?
Clockwise, top rotating to the right, and counterclockwise, top rotating to the left is only a perspective based on the position of the observer. The torque is the rotational force of the rotating object. Most often the perspective of the observer is from the driving end of a shaft facing the driven machine. The amount of torque at a given speed of the driving machine (engine or motor) is mechanically converted into work by the driven machine (generator, pump, compressor...etc.).
Is the torque generated by the engine in this car positive or negative?
The torque generated by the engine in this car is positive.
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 an anticlockwise moment?
An anticlockwise moment is a force that causes an object to rotate in a counter-clockwise direction around a fixed point or axis. It is a type of torque that creates angular acceleration in the opposite direction to the clockwise rotation.
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 you describe the direction of rotation when the measure of an angle is positive?
Anticlockwise.
Is there a positive or a negative angle?
Yes. Angles may be measured from the direction of the positive horizontal axis and, clockwise is negative, anticlockwise is positive.
What are anticlockwise and clockwise equilibrium?
Anticlockwise equilibrium refers to a state where the net torque acting on an object causes it to rotate counterclockwise, while clockwise equilibrium refers to a state where the net torque causes the object to rotate clockwise. In both cases, the object is in rotational equilibrium because the torques are balanced and there is no angular acceleration.
What is clockwise and anticlockwise torque?
Clockwise, top rotating to the right, and counterclockwise, top rotating to the left is only a perspective based on the position of the observer. The torque is the rotational force of the rotating object. Most often the perspective of the observer is from the driving end of a shaft facing the driven machine. The amount of torque at a given speed of the driving machine (engine or motor) is mechanically converted into work by the driven machine (generator, pump, compressor...etc.).
Is the torque generated by the engine in this car positive or negative?
The torque generated by the engine in this car is positive.
How would i find an unknown mass of an object balancing on a rod if i have a rod that is 20cm with a 5kg weight then 80cm with an unknown weight?
torque = force * lever length if its balanced, then clockwise torque = anticlockwise torque. if 5kg mass is 20 cm right of fulcrum, then clockwise torque= 5*20 =100 kg-cm therefore anticlockwise torque to balance = 100 kg-cm if 100 (kg-m) = x(kg) * 80(cm), then x = 100(kg-cm)/80(cm) then x = 1.25 kg
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 standard position of 790?
The standard position of 790 degrees is 70 degrees anticlockwise from the positive x-axis.
Why do you turn around Kaba anticlockwise during worship?
For many reasons, among them:It is ritual worships that not subject to debate. Otherwise you may ask; for example; why praying for Maghrib is three Rakaats or why hajj (pilgrimage) is in specific days of the year.In all sciences anticlockwise direction is defined as the positive direction and the clockwise direction of spin is negative. So, it is logic to turn in positive direction.Another philosophical personal reason, to open a normal screw bolt you turn it anticlockwise, so turning anticlockwise is a relieve of any tied-up problem.
Does the naruto whirlpool spin anticlockwise or clockwise?
anticlockwise
How cranes lift heavy loads without toppling?
Because anticlockwise torque is equal to clockwise torque and therefore the net torque is zero so the crane is in state of equillibrium and also there center of gravity pass through base therefore the cranes lift heavy load without toppling
Why rotor of a dc motor moves in the anticlockwise direction?
Positive and negative are reversed. It will run either direction depending on which way it is wired.
