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What is the difference between rest and equilibrium?
Rest refers to a state of inactivity or lack of motion, while equilibrium is the state of balance in which opposing forces or influences are balanced. Rest is a specific condition where an object is stationary, while equilibrium refers to a broader concept of balance between different factors.
Is a body at equilibrium cannot be acted upon by external forces?
A body at equilibrium can still have external forces acting on it, but the net force acting on the body is zero. This means that the individual forces may cancel each other out, resulting in no acceleration or change in motion of the body.
When does a body has obsillary motion?
A body has oscillatory motion when it moves back and forth around a central position or equilibrium point. This type of motion is characterized by a repeated pattern of motion between two points along a defined path. Examples include a swing moving back and forth or a pendulum swinging.
What are the conditions necessary for equilibrium in so far as linear motion is concerned Cite examples of moving bodies in equilibrium?
First condition for equilibrium. Insofar as linear motion is concerned, a body is in equilibrium if there is no resultant force acting upon it, that is if the vector sum of all the forces is zero. This condition is satisfied if the vector polygon representing all the external forces acting on the body is a closed figure.Equilibrant of a Set of Forces: This is defined as that single force that must be applied to keep a body in equilibrium when it is under the action of other forces. This equilibrant (sometimes called anti-resultant) must be equal in magnitude and opposite in direction to the resultant of the applied forces.http://blog.cencophysics.com/2009/08/composition-resolution-concurrent-forces-vector-methods/
Why does the vibrating body move away from mean position?
When a vibrating body is displaced from its mean position, restoring forces act to bring it back to equilibrium. However, if the amplitude of vibration is large enough, the body may overshoot the mean position due to the inertia of its motion, causing it to oscillate around the equilibrium point.
Can a body in equilibrium if it is in motion?
It can be in equilibrium if in constant motion (constant velocity) as no forces are acting on it (no acceleration)
Can a body in linear motion be in equilibrium?
If it remains at constant speed then it can be considered to be in equilibrium.
Is a body in motion also in equillibrium?
Possibly. If there are no external forces acting upon it, and hence no acceleration, then yes, the body can be in equilibrium. But if there is no acceleration,would the body be in motion?
What is an example of a body that is in motion but that is also in equilibrium?
The amount of money in a bank account never changes.When you see your girlfriend going out with a boy, you may be highly tensed. When you realize that boy is her brother, your tension goes down and will be in equilibrium state.
What does it mean to say something is in mechanical equilibrium?
It means there are no unbalanced forces, or the net force is zero. That means if a t rest it will stay at rest, or if in motion it will stay in motion with no acceleration.It means that there is no net force acting on the object(s). A body moving at constant velocity is in mechanical equilibrium. A body that is not moving is in static equilibrium.
Give an example of a body that is in motion but that is also in equilibrium?
A body with constant velocity in a straight line or direction, dV/dt =0.
What is the difference between rest and equilibrium?
Rest refers to a state of inactivity or lack of motion, while equilibrium is the state of balance in which opposing forces or influences are balanced. Rest is a specific condition where an object is stationary, while equilibrium refers to a broader concept of balance between different factors.
Is a body at equilibrium cannot be acted upon by external forces?
A body at equilibrium can still have external forces acting on it, but the net force acting on the body is zero. This means that the individual forces may cancel each other out, resulting in no acceleration or change in motion of the body.
What provides equilibrium?
I'm presuming you are asking about equilibrium meaning about the sense of balance or position. The inner ear apparatus, or vestibulocochlear system, helps your body sense position and motion, with feedback from the proprioceptive nerve fibers throughout the body.
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.
When does a body has obsillary motion?
A body has oscillatory motion when it moves back and forth around a central position or equilibrium point. This type of motion is characterized by a repeated pattern of motion between two points along a defined path. Examples include a swing moving back and forth or a pendulum swinging.
What stays the same at equilibrium?
The velocity or motion .
