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Production And Costs

Question
CBSEENEC12012302

Distinction between fixed costs and variable costs. Give two examples of each.

Solution

Distinction between fixed costs and variable costs:

Fixed Costs (FC)

Variable Costs (VC)

1.

FC do not increase or decrease with increase or decrease in level of output.

1.

VC change with changes in the level of output.

2.

FC are costs of fixed factors which cannot be changed during short period.

2.

VC are costs of variable factors capable of being changed during short period.

3.

FC can never be zero even when production is stopped.

3.

VC is zero (nil) when production is stopped.

4.

Production may continue even at the loss of FC during short period.

4.

A firm continues production only when VC are met.

5.

FC curve is parallel to X-axis.

5.

VC curve moves up from left to the right.

6.

FC are present only in short period.

6.

In the long run, all costs are variable costs.

Fixed costs and variable costs constitute total cost of production. These are formally called total fixed costs, total variable costs and total costs respectively.