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प्रश्न
How is elasticity of supply measured according to the percentage method?
How is the price elasticity of supply measured?
How can Elasticity of supply be measured?
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उत्तर
According to the percentage method, elasticity of supply (Es) is the ratio between the percentage change in quantity supplied and the percentage change in price of the commodity. In fact, this method originated from the definition of price elasticity of supply itself.
Price elasticity of supply = `("Percentage change in quantity supplied")/("Percentage change in its Price")`
Percentage Change in quantity supplied = `"(ΔQ)"/"Q"xx100`
Percentage change in price = `"(ΔP)"/"P"xx100`
Now the percentage formula can be written as
Es= `((ΔQ)/Qxx100)/((ΔP)/Pxx100)`
Cancelling out 100 by 100, we get
Es = `((ΔQ)/Q)/((ΔP)/P)`
When Q = initial quantity
P Initial price
ΔQ = Change in quantity supplied
ΔP = Change in price of the commodity
Notes
Students should refer to the answer according to the question.
APPEARS IN
संबंधित प्रश्न
With the help of a suitable diagram, explain the following degree of elasticity of supply.
Es = ∞
Draw a well-labelled diagram showing the price elasticity of supply of a commodity starting from the origin.
Draw a perfectly elastic supply curve.
Define a relatively elastic supply.
Identify the elasticity of supply (es) of S1, S2 and S3 supply curves:
Identify the elasticity of supply for the following with proper reasoning:
Primitive and advanced technology.
Identify the degree of elasticity of supply from the following graph:
Explain any three factors affecting elasticity of supply.
What is the degree of elasticity of supply in the diagram?
A 10 per cent increase in price of a good causes 5 per cent increase in its quantity supplied, elasticity of supply will be ______.
The given diagram is a case of ______ supply.
Which of the following statements are true?
The cost of production will increase if
- The government gives subsidies
- The firm uses obsolete technology
- The price of diesel increases
When the price increases by 50% and the supply increases only by 5% the price elasticity of supply of that commodity will be ______.
Identify the correct sequence of alternatives given in Column II by matching them with respective terms in Column I:
| Column I | Column II |
| A. Perfectly Inelastic | (i) Es > 1 |
| B. Perfectly Elastic | (ii) Es < 1 |
| C. Inelastic | (iii) Es = 0 |
| D. Highly Elastic | (iv) Es = infinity |
Choose the correct alternative:
Draw a straight line supply showing elasticity greater than one.
Price of a product increases by 2%. As a result, its supply rises by 4%. What is elasticity of supply of the commodity?
The coefficient of elasticity of a commodity is 0.4. What percentage change in supply will take place if its price rises 20%?
With the help of a formula calculate the elasticity of supply from the following table:
| Price | Quantity supplied |
| 10 | 200 |
| 15 | 225 |
Price elasticity of supply is likely to be ______ in the long run.
When there is no change in price, but quality supplied changes, it implies a situation of ______.
Draw and briefly explain a perfectly inelastic supply curve.
Draw and briefly explain a perfectly elastic supply curve.
If the price of a commodity increases by 50% and its supply increases by 25% then calculate the price elasticity of supply following the percentage method. Identify the degree of price elasticity.
Give the meaning of perfectly inelastic supply.
Define price elasticity of supply.
Draw the supply curve showing price elasticity of supply less than one.
Indicate the degree of elasticity on the supply curve given below:
Identify and define the degree of price elasticity of supply from the diagram for the supply curves S1, S2, S3, S4.
If the price of a commodity falls by 10% and consequently, the quantity supplied decreases by 20%, what will be its elasticity of supply?
What is meant by inelastic supply?
What do you mean by elastic supply?
Price elasticity of supply of a good is 0.8. Is the supply 'elastic' or 'inelastic', and why?
Why is the supply of eggs inelastic?
Define a relatively inelastic supply.
Draw relatively elastic supply.
