What is an implement of husbandry?

An implement of husbandry refers specifically to vehicles or equipment designed primarily for agricultural purposes, particularly those that facilitate farming operations. This includes machinery and tools that are used in the production of crops and livestock. Given this definition, the option that states it is a vehicle designed as a farm machinery or tool aligns perfectly with the concept of implements of husbandry.

The other choices refer to types of vehicles or devices that do not serve the primary function of agricultural work. For instance, passenger cars, recreational vehicles, and delivery trucks are designed primarily for transport, personal use, or commercial purposes rather than for direct farming activities. Therefore, they do not fall under the category of implements of husbandry. The clarity in the definition of implements of husbandry helps to differentiate them from other vehicle types, reinforcing why the correct answer accurately reflects their specialized purpose in agriculture.