June 12, 2012

Merits And Demerits Of Air Transport

Merits Of Air Transport

Major advantages or merits of air transport can be expressed as follows:

1. Greater Speed

The most important merit of air transport is its speed. Not any other means of transport is faster than the means of air transport. It carries people or goods from one place to another within very short time.

2. Free And Short Route

Planes can fly over everywhere, whether it is hill, forest, sea or desert. No investment is needed to construct air route. Its route is also short.

3. Suitable For Perishable And Valuable Goods

The means of air transport is very useful means to transport perishable, valuable light goods, medicines etc.

4. National Defense

Air transport is very useful for national defense.

merits-demerits-air-transport
Demerits Of Air Transport System

Major disadvantages or demerits of air transport can be expressed as follows:

1. Costly

High cost is the main disadvantages or demerit of air transport system. Means of air transport is the costliest among all the means of transport. It needs investment of huge capital.

2. Limited Capacity

The capacity of airways to carry goods or passengers is limited. It can carry only certain limit of goods or people. It becomes unsuitable to transport heavy goods.

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3. Risky

Airways becomes risky to carry goods or people. There remains possibility of air crash.

4. Uncertain

Airways have no certainty and regularity. It is highly affected by weather changes. It cannot be operated in adverse weather.