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What is torque and state the conditions of rotational equilibrium?
Wiki User
∙ 14y ago
Torque is analogous to force. As Force produces a change in the state of linear motion of a body, Torque produces a change in the state of rotational motion of a body. The unit is newton meter (Nm) and the symbol is tau (τ) For rotational equilibrium, the algebraic sum of the torques acting on a body must be zero. ie. Στ=0
Wiki User
∙ 14y ago
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Explain when a matter is in a state of equilibrium?
It is in equilibrium when the two conditions are satisfied - there is no net translational equilibrium and no net rotational equilibrium. For translational equilibrium, the summation of forces acting on the matter must equate to zero, which means that there is no resultant force. For rotational equilibrium, the sum of moments must be zero, which means there is no resultant torque. When these two conditions are met, the object will be stationary, i.e. it is in a state of equilibrium.
Which term describe the state of balance?
Homoeostasis. (Chemistry, biology) Equilibrium. (Physics, mechanics)
What does the science word equilibrium mean?
a balanced state
What is meant by law of equilibrium?
Law of equilibrium - The principle that (at chemical equilibrium) in a reversible reaction the ratio of the rate of the forward reaction to the rate of the reverse reaction is a constant for that reaction.
The condition when the net force of an object equals zero?
When the object is at rest with respect to the frame of reference chosen.
Explain when a matter is in a state of equilibrium?
It is in equilibrium when the two conditions are satisfied - there is no net translational equilibrium and no net rotational equilibrium. For translational equilibrium, the summation of forces acting on the matter must equate to zero, which means that there is no resultant force. For rotational equilibrium, the sum of moments must be zero, which means there is no resultant torque. When these two conditions are met, the object will be stationary, i.e. it is in a state of equilibrium.
What has the author Eugene Campbell written?
Eugene Campbell has written: 'A system for measuring steady-state torque on a rotating shaft' -- subject(s): Torque, Rotational motion (Rigid dynamics)
What is newtons 1st law also called?
Newton's First law of motion states that everybody continues or tends to be in its state of rest, or of uniform motion, unless it is compelled to change that state by force impressed on it. This law leads to the definition of inertia & equilibrium. when state of object does not change with time , we say the body is in equilibrium . According to the first law for equilibrium there must be zero force on the object. Equilibrium can be classified as : 1. Translatory equilibrium:when a body is at rest or moves on a straight line with constant velocity we say that the body is in translatory equilibrium , however several force may be acting on particle in this state, but the resultant force on the object is zero.Thus, vector R = Summation vector F = 0 represents translatory equilibrium. 2. Rotational equilibrium:When body is not rotating at all or its rotating at constant rate it is said to be in rotational equilibrium. This is Newton's first law of motion,equilibrium.
Why do cells maintain biochemical reactions far from equilibrium conditions?
Because equilibrium is a progressive linear advance towards a steady state in which the organism deteriorates and dies.
What does Le Chtelier's principle state?
The Le Chtelier's principle states one thing. It is the dynamic equilibrium which is disturbed by changing the conditions and the position of equilibrium moves that makes a change.
A Under equilibrium conditions and T 0 K what is the probability of an electron state being occupied if it is located at the fermi level?
one
What is the state of equilibrium called?
Dont u mean what is equilibrium?
How photostationary state differ from equilibrium state?
photostationary state
What is an equipoise?
An equipoise is a state of balance or equilibrium, or a counterbalance which helps to bring about equilibrium.
What is a factor that must be present if a system is to be considered to be in a state of equilibrium?
Balance is a factor that must be present if a system is in a state of equilibrium.
Equilibrium is best defined as a state of?
...condition of a system in which competing influences are balanced.
What is equilibrium state?
The simplest answer is a state of equilibrium exists when things are in balance. Physical, emotional, political, etc. It is the state of a body at which the resultant forces acting on the body will be zero. It is usually attained when the C.G of the body lies within and near its base. The state of the equilibrium is where there is no change. State of equilibrium means that there is a balance of forces summing to zero, or no acceleration. If there are no forces, there will be no acceleration or change of velocity.
