In an inelastic collision kinetic energy is lost (generally through energy used to change an objects shape), but the two objects rebound off each other with the remaining kinetic energy. In a perfectly inelastic collision the two objects stick together after the collision.
Perfectly elastic supply curve: The supply of a commodity will be perfectly elastic when its price remain constant but supply changes to any extent.The supply curve will be parallel to x axis.The numerical value of elasticity of supply will be infinity. Perfectly inelastic supply curve: The supply of a commodity will be perfectly inelastic when its supply remain constant but price changes to any extent.The supply curve will be parallel to y axis.The numerical value of elasticity of supply will be zero.
Price elasticity is a specific type of slope of the demand curve. A perfectly inelastic demand means that the quantity will not change with the price. This line is perfectly vertical. A perfectly elastic demand curve is horizontal and means that at any given quantity, there is only one price. Also, a slope gets steeper, demand becomes more inelastic.
An example of perfectly inelastic demand would be a life-saving drug that people will pay any price to obtain. Elastic demand is the opposite of this.
perfectly competitive industry become a monopoly, what changes
perishable products are inelastic products as they have less substitutes as compared to durable products which have more substiutes
When the collision is perfectly elastic then energy is not lost but exchanged between the bodies collided. So total KE would remain the same before and after collision. But in case of inelastic collision, there would be loss of energy in the form of heat or sound or vibration etc etc. But whether collision is elastic or inelastic the momentum is conserved. That is, the total momentum in a given direction would be the same before and after collision.
difference between elastic and inelastic demand
Elastic Collision is the collision in which colliding objects rebound without lasting deformation or heat generation.Inelastic collision is a collision in which the colliding objects become distorted and generate heat during collision and possibly stick together.
In an elastic collision, no kinetic energy is lost, and the relative speed of separation of the objects after the collision is the same as the relative speed before the collision. In an inelastic collision, part of the elastic energy is lost, and the relative speed after the collision is less.
Physicists distinguish between elastic and inelastic (and partially elastic) collisions. If you mean "elastic", the coefficient of restitution is 1. If you mean "inelastic", the coefficient of restitution is 0.Why? Because that's how "elastic" and "inelastic" collisions are DEFINED. If all the kinetic energy is maintained, the coefficient (relative speed after collision, divided by relative speed before the collision) is 1 - i.e., no movement is lost. If it is zero, all the movement energy (relative speed) is lost.
Perfectly elastic supply curve: The supply of a commodity will be perfectly elastic when its price remain constant but supply changes to any extent.The supply curve will be parallel to x axis.The numerical value of elasticity of supply will be infinity. Perfectly inelastic supply curve: The supply of a commodity will be perfectly inelastic when its supply remain constant but price changes to any extent.The supply curve will be parallel to y axis.The numerical value of elasticity of supply will be zero.
Elastic collision transfers more energy into motion while inelastic transfers energy into deformation of the objects. Elastic could be called more efficient transfer.
In an elastic collision, all initial kinetic energy is fully restored as final kinetic energy. where nothing is converted into noise, heat or any other form of energy. In an inelastic collision, kinetic energy is "lost" to thermal or sound energy.
I'm not sure what you mean by "stronger" A perfectly inelestic collision is an ideal event in which none of the kinetic energy of the colliding bodies id tranferred into them as vibrations of their own molecules, i.e. transformed into heat. In an elastic collision, which always happens in the real world, some, or even all, of the kinetic energy of the two objects will be transformed into heat vibrating their molecules. This means that in an inelastic cillision, the bodies final velocities will add up to less than the total velocities that had before the collision, In the ideal state of an inelastic collision though, the sum of their final velocities must equal the sum of their final velocities.
Price elasticity is a specific type of slope of the demand curve. A perfectly inelastic demand means that the quantity will not change with the price. This line is perfectly vertical. A perfectly elastic demand curve is horizontal and means that at any given quantity, there is only one price. Also, a slope gets steeper, demand becomes more inelastic.
An example of perfectly inelastic demand would be a life-saving drug that people will pay any price to obtain. Elastic demand is the opposite of this.
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