Final answer:
The correct answer is Body-on-frame. Body-on-frame construction uses sheet metal body panels that are welded onto a separate frame, creating a rigid structure. Monocoque, unibody, and space frame are alternative construction methods. Option B is correct.
Step-by-step explanation:
The subject of this question is Engineering. The concept being discussed is the type of construction method used for vehicles. The correct answer is Body-on-frame.
Body-on-frame construction uses sheet metal body panels that are welded onto a separate frame, creating a rigid structure. This type of construction is commonly found in pickup trucks and SUVs, as it provides excellent strength and durability.
In contrast, options A, C, and D are incorrect:
Monocoque, or unibody, construction refers to a design where the body structure itself supports the majority of the load, resulting in a lighter and more efficient vehicle. Examples of monocoque construction include most modern cars and some SUVs.
Unibody construction is the same as monocoque construction, as previously mentioned.
Space frame construction involves a lightweight framework made of interconnected struts or beams, forming an open structure. This design is often used in high-performance sports cars and some exotic vehicles as it offers a high strength-to-weight ratio.