TRANSPORTATION OPERATIONS MANAGEMENT Flashcards
Which freight transport mode is responsible for the most carbon emissions?
Air freight
Which fuel application for car and light duty vehicles have the lowest greenhouse gas emissions?
renewables
A strategy used in the shipping industry to save fuel when overcapacity is prevalent.
slow steaming
Which transport mode has the second highest cost per unit of freight over long lengths
Road
With increasing fleet size and maximising use of the fleet’s capacity, the unit cost of transport service delivery may fall. Which one of the following does not contribute to the achievement of economies of fleet size?
Geographical location
Conveying items by air is the most desirable when, among other factors, certain distribution problems occur. Which one of the following is not such a distribution problem?
negligible insurance or interest costs for in-transit periods
Imposing taxes and granting subsidies are examples of…
fiscal measures
The cost structure of sea transport is very similar to which other mode of transport?
Air
The distance at which road transport is virtually always cheaper than rail transport?
150 km
The only discernible variable costs in pipeline transport are the electricity consumed during pumping and
overtime wages paid to maintenance staff to repair faulty pumps and valves
Which transport mode has the cost structure with the highest proportion of fixed cost to total cost?
Road
Which one of the following is NOT primarily a government function in the provision of transport?
To act as the fourth party in transport transactions
Which one of the following is NOT an aspect that can contribute to the attainment of economies of scale in transport?
Increasing the fuel tank capacity of vehicles in order to reduce the frequency of refuelling
Which one of the following cost items continuously accumulates as flying time increases?
Fuel cost
South Africa’s logistics cost amounts to approximately _of the country’s gross
national product.
11%