Question

What are d the disadvantages of multiple-unit train

Answer 1

Answer:

The disadvantages of multiple-unit trains sets are: Separating a coach from a train-set of this type is difficult in case the need arises, and may require a specially equipped facility.

Explanation:

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Answer 2

Explanation:

Disadvantages: Multiple units are usually fixed length sets and less flexible in adjusting their length. As mentioned, if one car is defective that puts the whole train out of order.

One major disadvantage of a multiple unit is that if one of the vehicles develops a serious fault it cannot be taken out of the formation and another unit has to be substituted. It used to be a relatively easy thing to do to shunt a defective coach out of a loco hauled train - I am not at all sure that the same can be done as easily today.

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