+1 vote
in Irrigation Engineering by (75.2k points)
The transit time required by a barge tow moving upstream in a navigable river increases if the flow velocity is more.

(a) True

(b) False

The question was posed to me in unit test.

I want to ask this question from Navigable Waterways Requirements topic in division River Navigation & Tank Irrigation of Irrigation Engineering

1 Answer

0 votes
by (106k points)
Correct choice is (b) False

The best explanation: The flow velocities should be low as high velocity causes a substantial reduction in the true speed for tows moving upstream. This increases the time of transit and cost of transport per kilometer. The speed of the barge tows in still water is almost 2.8 m/sec.

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