The adhesive weight is the:a)Total weight of the locomotive and the tr...
Adhesive weight: The total weight to be carried out on the drive in wheels of a locomotive is known as adhesive weight
Accelerating weight: It is the effective weight of train that has angular acceleration due to the rotational inertia including the dead weight of the train.
View all questions of this testThe adhesive weight is the:a)Total weight of the locomotive and the tr...
Explanation:
The adhesive weight is an important factor in determining the tractive effort of a locomotive. It refers to the weight that is supported by the driving wheels of the locomotive. The correct option is (B).
- Total weight of the locomotive and the train: The total weight of the locomotive and the train is not the adhesive weight. It includes the weight of the locomotive, the weight of the cars, and the weight of the cargo. This weight is distributed over all the wheels of the train, not just the driving wheels.
- Weight coming over the driving wheels: The adhesive weight is the weight that is supported by the driving wheels of the locomotive. This weight is important because it determines the maximum tractive effort that the locomotive can exert. The more weight that is supported by the driving wheels, the more tractive effort the locomotive can produce.
- Same as the accelerating weight: The accelerating weight is the weight that is being accelerated by the locomotive. It includes the weight of the locomotive, the weight of the cars, and the weight of the cargo that is being moved. This weight is not the same as the adhesive weight, which only refers to the weight that is supported by the driving wheels.
- None of the above: Option (B) is the correct answer.
In summary, the adhesive weight is the weight that is supported by the driving wheels of the locomotive. This weight is important because it determines the maximum tractive effort that the locomotive can produce.