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Yes, torque can have a negative value in physics.
Torque is vector energy. Torque is the vector analogue of Work involving force (F) and displacement (D) vectors and the angle (FD).
For example Work W = -F.D= -|FD|cos(FD) and Toque T = FxD =|FD|sin(FD).
Torque can be negative dependent on the sine(FD).
Work and torque is an example of the quaternion nature of physics; for example
Quaternion energy E = FD = -F.D + FxD, the real energy is called work F.D and the vector energy is called torque, FxD.
What else can I help you with?
Can work positive or Negative in physics how?
Yes Work can be positive or Negative.
What does a negative add a positive equal?
If the absolute value of the negative is bigger than that of the positive, then the answer is negative. If the absolute value of the negative is the same, then zero. If the absolute value of the negative is smaller, then positive. Absolute value is the value ignoring the sign.
What are the applications of cross product and dot product in physics?
cross: torque dot: work
Will a negative number to the fifth power be a positive or negative value?
The result will be a negative value.
Can an absolute value equal a negative?
An absolute value can not be negative.
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.
Why is anti-clockwise torque positive?
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.
What does a positive or negative value mean in physics?
In physics, a positive value typically indicates a quantity that is greater than zero, while a negative value indicates a quantity that is less than zero. Positive and negative values can represent different physical properties, such as direction, charge, energy, or force, depending on the context in which they are used.
What does positive and negative mean in physics?
In physics, positive and negative typically refer to the direction of a physical quantity, such as velocity or charge. A positive value indicates a quantity is moving in one direction, while a negative value indicates movement in the opposite direction. It's a way to describe the orientation or polarity of a physical property.
Is it possible to have negative value in speed and displacement?
No, in physics, speed and displacement are scalar quantities that represent magnitudes and cannot be negative. However, the direction of motion can be indicated by assigning a negative or positive sign to the speed or displacement value.
How can the concept of work be negative in the context of physics?
In physics, work is considered negative when the force applied to an object is in the opposite direction of the object's displacement. This means that the force is doing work against the motion of the object, resulting in a negative value for the work done.
What is the relationship between kinetic energy and negative values in physics?
In physics, kinetic energy is always a positive value because it represents the energy of an object in motion. Negative values are not typically associated with kinetic energy in a physical context.
Is it possible for energy to have a negative value?
Yes, in certain contexts, energy can have a negative value. This can occur in physics when calculating potential energy or in quantum mechanics when considering energy levels below the zero-point energy.
Why clockwise torque is negetive?
In the context of physics and engineering, the convention is that counterclockwise torque is considered positive and clockwise torque is considered negative. This convention simplifies calculations and allows for a consistent understanding of rotational motion. It is purely a matter of convention and does not affect the physical behavior of the system.
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 torque value of A325 bolt?
M20 -bolt, what is the torque value M24 M24
Is torque a force and how does it relate to the concept of force in physics?
Torque is not a force itself, but it is a measure of the rotational force applied to an object. In physics, torque is related to force through the concept of leverage and the distance from the point of rotation. The greater the torque applied, the greater the rotational force exerted on an object.
