Why is a PPC curve not straight?

Related questions

1. Why is PPC known as transformation curve?
2. What is PPC in economics class 11?
3. Why is PPF convex?
4. What does movement along PPC indicate?
5. What is PPC explain with diagram?
6. Why is PPC Convex to origin?
7. What does a PPC show what are the assumptions about resources and technology in the PPC model?
8. Why is the demand curve downward sloping?
9. Why production possibility curve is convex?
10. What is PPC curve in economics?

Tags

1. #increasing
2. #product
3. #called
4. #means
5. #economy
6. #possibilities
7. #costs
8. #shape
9. #production
10. #efficient
11. #curve
12. #basically
13. #opportunity
14. #reason
15. #devotes
16. #something
17. #resources
18. #becomes