--%>

Normal profit

Normal profit signifies zero economic profit. Explain why?

E

Expert

Verified

Answer: Assume that the existing firms are earning over normal profits. Attracted by the positive gains, the new firms enter in industry. The market supply rises and the price comes down. New firms carry on entering and the price persists to fall till economic profits are decreased to zero.

In condition of losses, firms begin leaving the industry, supply downs and prices begins going up and all this carry on till losses are wiped out. Remaining firms in industry then once again earn only normal profits or zero profit.

   Related Questions in Microeconomics

  • Q : Vigorously competitive market

    Economic rents which can be capitalized are least possible to arise by: (1) production cost advantages. (2) proprietary knowledge. (3) being first to market a differentiable new product or to innovate a new production technology. (4) a vigorously comp

  • Q : Determine short-run supply of an

    The Christmas tree industry’s short-run supply is demonstrated as: (1) curve A. (2) curve B. (3) curve E. (4) curve F. (5) curve G.

    Q : More unit gains marginal revenue by

    A firm which can sell each and every unit of its production at a price of $200 and that sells 500 more units gains marginal revenue by the additional units of: (w) $500,000. (x) $100,000. (y) $200. (z) $10,000. I n

  • Q : Increase in the average Consumer Surplus

    The average prices for many goods tend to drop when Wal-Mart opens a store in the new market area. Such price cuts are most probable to yield rises in the average: (1) Economic gains of local restaurants. (2) Accounting Gains of local stores operated by the Sears, K-M

  • Q : Law of supply regarding firms I have a

    I have a problem in economics on Law of supply regarding firms. Please help me in the following question. The law of supply signifies that: (i) Firms provide less for sale at lower prices. (ii) Purchases and prices differ inversely. (iii) Minimum inve

  • Q : Completely controls output of a product

    Through the strict economic description that a monopoly is: (i) necessarily a very large firm. (ii) one of a few large firms that dominate a market. (iii) a lone firm which completely controls the output of a product along  with no close substitu

  • Q : Variation of supply of loanable funds

    The supply of loanable funds varies positively along with the: (w) willingness of people to defer consumption into the future. (x) profitability and productivity of new capital investments. (y) price of the output which new capital will produce. (z) f

  • Q : Inelastic demand over relevant price

    While rate hikes will boost a utility's total revenue, in that case the utility faces: (w) elastic demand over the relevant price range. (x) unitarily elastic demand over the relevant price range. (y) inelastic demand over the relevant price range. (z

  • Q : Profit-maximizing output to maximizes

    HoloIMAGine has patented a holographic technology which creates 3-D photography obtainable to consumers. So HoloIMAGine’s: (w) lowest possible average total cost arises at precisely the output where profit is maximized. (x) market supply curve is the same to its

  • Q : Maximizing profit regardless magnitude

    Assume that Monsieur Cournot cannot price discriminate although is intent on maximizing profit. Apart from of the magnitude of variable costs, Cournot would certainly not try to sell: (w) the output corresponding to p