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What are the conditions of equilibrium when a number of parallel forces are acting on a body can a moving body be in equilibrium explain?
The first condition of equilibrium can be applied on concurrent forces that are equal in magnitude, since these produce translational equilibrium. But if the forces are equal in magnitude but are non concurrent then even first condition of equilibrium is satisfied but torque is produced which does not maintain rotational equilibrium. Hence for complete equilibrium that is, both translational and rotational , both the conditions should be satisfied.
What is the expression for equilibrium?
The expression for equilibrium is when the rate of the forward reaction is equal to the rate of the reverse reaction and the concentrations of reactants and products remain constant over time. Mathematically, it can be represented as: [ \text{rate}{\text{forward}} = \text{rate}{\text{reverse}} ]
Which philosophy preached that humans should live in harmony with nature and equilibrium of the Yin and Yang?
Taoism preaches that humans should live in harmony with nature and seek equilibrium of the Yin and Yang forces. Its principles emphasize compassion, simplicity, and mindfulness in order to achieve balance and harmony in life.
What requirements should a system need in order to be in thermodynamic equilibrium?
A system should be in thermal equilibrium when it has a homogeneous temperature throughout, mechanical equilibrium when there is no net force acting on it, and chemical equilibrium when there are no gradients in chemical potential.
41) Patients with concurrent surgical injuries and radiation exposure should either be operated on expeditiously or .?
Delayed
Why pivot and ring should be concentric?
The pivot and ring should be concentric for equilibrium to be established.
What is proof of Lami's theorem?
As you probably know, Lami's Theorem only applies to objects in equilibrium, with 3 coplanar (in the same plane) concurrent (intersecting at the same point) forces acting on it. It works because you add vectors together from tip to tail and also taking direction into account, and because the net force of an object in equilibrium is zero.Let's look at an object for which Lami's Theorem works.Now, let's add all these forces together, tip to tail.The force vectors have to do this (form a closed shape) because the object is in equilibrium, and this makes the net force zero. When the net force is zero, the forces should cancel each other out entirely, meaning that adding the vectors will result in zero.(If we added the force vectors of an object NOT in equilibrium, we would obtain a shape that:· is not a proper closed shape, i.e. you add the vectors and they form 1. a wonky line, or 2. a weird triangle thingy where you haven't used the entirety of a vector for the shape.1.2.· is some other shape.This would indicate a net force being present.)Let's take our added-up forces shape and add some details to it. (By the way, this shape is called a forces triangle.)All I did was lengthen the force lines in the direction of the vector.Now:I just used the original diagram, and found out which angles are between which vectors, and inserted them here into the diagram.Then, the inside angles must look like:Now, what's the sine rule again?For sides a,b,and c and included angles A,B and C:Let's do it for our forces triangle!but we know that sin (180-α/β/θ)=sin (α/β/θ), soAnd that's Lami's Theorem!
What are the State the conditions needed for stability?
For stability in a system, several key conditions must be met: first, there should be a balance between forces or elements, ensuring that no single factor dominates or disrupts the equilibrium. Additionally, feedback mechanisms must be in place to correct deviations from the desired state, allowing the system to return to equilibrium after disturbances. Lastly, the system should exhibit resilience, meaning it can absorb shocks and adapt without collapsing.
How are enumerated powers reserved powers and concurrent powers similar to and different from one another?
Enumerated Powers are directly granted, Reserved Powers areput aside and Concurrent Powers and in the 'middle'; but all of them should be answere some time by the government...
What is the disadvantage of concurrent control?
Disadvantage of concurrent control: Since concurrent control uses a series of checks throughout the process/project chain, clarity about the standards required at each control point is essential. This requires a thorough and detailed understanding of the specific tasks involved and their relationship to the desired end product/project outcomes.
What is concurrent democracy?
Concurrent majority in democratic theory describes the idea that, as opposed to needing majorities to pass laws in society, one should seek majorities from key interest groups in society (e.g.) minorities, other levels of government, et al.).
Which way should the equilibrium shift when Na2SO4 is added to NaHSO4?
The equilibrium will shift to the right, favoring the formation of more NaHSO4 and NaOH. This is because adding Na2SO4 will increase the concentration of sulfate ions, which will drive the equilibrium towards consuming more of these ions to maintain equilibrium.
