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When a body is in unstable equilibrium, on slight displacement the centre of gravity of the body will be lowered. If the line of action of its weight lies outside the base area of the body, it will topple.
Objects that have high centres of gravity, a small base area, or are top-heavy are more likely to be in unstable equilibrium. Stability can be increased by lowering the centre of gravity and/or increasing the area and/or the weight of the base.
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Why market equilibrium is said to be highly unstable one?
cause in real life market never remains at equilibrium, many factors affect market price and quantity
Why the market is unstable at consumer equilibrium?
There are many reasons why a consumer market equilibrium may be unstable, and it depends on which school of economic thought you follow. Generally, if there actually is a consumer equilibrium (which some believe does not truly occur) then what will cause it to become unstable is the effect of random shocks: I.e.) let future consumption for any period be ct+j = ct + Et. E is a random shock variable which is normally distributed around the mean (which we'll assume to be 0). Consumption in any period is simply equal to consumption in the period of time = t plus whatever shocks occurs in the economy (i.e.) political unrest, social movements, oil crises, etc.). In an economy, small shifts in variables such as consumption can cause larger changes because once an economy moves away from equilibrium, it causes a resulting change in other key equations which is no longer optimal. How the economy restores to equilibrium is also a debate amongst economist: Keynesians believe that wages/prices are 'sticky' and thus equilibrium is slow to reoccur after a shock; classicists believe that wages/prices are not sticky so that equilibrium will reestablish itself quickly. The rate at which an economy corrects these shocks will also affect how unstable equilibrium is. Finally, equilibrium can also constantly change due to factors such as technological growth. The economy needs time and information to adjust to these new equilibria and this can cause instability.
Types of equilibrium in economics?
stable and unstable <..........................................> Abeer Aamir Equilibrium is the state of balance between forces, influences. Any economy where equilibrium condition prevails is said to be prosperous. The state of equilibrium is found in several aspects of economics. Market Equilibrium Competitive Market Equilibrium General Equilibrium Lindahl Equilibrium Partial Equilibrium Market Equilibrium: In this situation, goods produced are equal to the goods consumed. Competitive Market Equilibrium: CME includes a sector of policies and allocation is done in such a way that each traders maximises his profit function. General Equilibrium: General equilibrium is the study of Supply and demand prices. Lindahl Equilibrium: In this situation, individuals have to pay for any public good according to the marginal benefits they can draw from the public goods. Partial Equilibrium: PE is a state in an economy where market is cleared of some specific goods. The market clearance is obtained when the price of all substitutes and complements as well as income levels of the consumers are in variable.
When a surplus of a product will arise when price is above equilibrium or below equilibrium?
above equilibrium
The price of peanut butter rises due to a blight on the peanut crop. peanut butter and jelly are complements. What happens to the equilibrium quantity and price of jelly?
(A)Equilibrium price falls, equilibrium quantity increases (B) Equilibrium price rises, equilibrium quantity falls (C) Equilibrium price falls, equilibrium quantity falls (D) Equilibrium price rises, equilibrium quantity rises
Is the tightrope walker in stable or unstable equilibrium?
Unstable.
Are all objects at equilibrium stable?
No, not all objects at equilibrium are stable. There are two types of equilibrium: stable equilibrium, where a system returns to its original state when disturbed, and unstable equilibrium, where a system moves away from its original state when disturbed. Objects at unstable equilibrium are not stable.
When is a dipole in unstable equilibrium in an electric field?
A dipole is in unstable equilibrium in an electric field when the external electric field opposes the natural alignment of the dipole moment. This causes the dipole to experience a torque that rotates it away from its equilibrium position. If the force pushing the dipole away from equilibrium is stronger than any restoring forces, the equilibrium is considered unstable.
If an object if in unstable equilibrium any displacement will?
cause the object to move further away from its original position.
How much work is needed to put a cube into unstable equilibrium?
120 Kpa
What is the types of equilibrium?
There are three types of equilibrium: stable equilibrium, where a system returns to its original state after a disturbance; unstable equilibrium, where a system moves further away from its original state after a disturbance; and neutral equilibrium, where a system remains in its new state after a disturbance.
Which orientation of an electric dipole in an uniform electric field would correspond to unstable equilibrium?
So interesting query! As we keep the dipole with its dipole moment along the direction of the electric field then it will be in stable equilibrium. IF we keep the same dipole inverted ie its dipole moment opposite to the external field then the dipole will be in unstable equilibrium.
What is an example of unstable equilibrium in sports?
An example of unstable equilibrium in sports is balancing on a balance beam in gymnastics. Athletes must continuously adjust their position to stay on the beam, as any slight movement can cause them to lose balance and fall off.
Why market equilibrium is said to be highly unstable one?
cause in real life market never remains at equilibrium, many factors affect market price and quantity
What is ecological unstable equilibrium?
an equilibrium point at which, if either population changes, the population sizes will diverge from, rather than return to, the equilibrium point; a combination of population sizes at which the two populations could coexist, but when the combination changed, no impetus exists to return to the equilibrium population sizes.
How do we know wheater abody is in a stable or unstable equilbrium due to position of its centre of gravity?
If the center of gravity of an object falls below its support base, it is in stable equilibrium. If the center of gravity falls outside the support base, it is in unstable equilibrium. You can determine the stability by assessing the relationship between the object's center of gravity and its base of support.
How much work is done in rotating a dipole from stable to unstable equillibrium?
In rotating a dipole from stable to unstable equilibrium, the work done is equal to the change in potential energy. As the dipole is moved, the electrostatic potential energy of the system changes, resulting in work being performed on the dipole. The amount of work done is equal to the difference in potential energy between the two equilibrium positions.
